| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Measurement of retinol binding protein in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of red blood cell 6-mercaptopurine (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of cobalt in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of retinol binding protein in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of red blood cell 6-methylmercaptopurine (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of silver in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of unsaturated iron binding capacity in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of fasting concentration of beta carboxy terminal telopeptide of type I collagen in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of thallium in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of N-acetylprocainamide in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of renin activity in plasma specimen, recumbent (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of doxepin in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of indinavir in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of rivaroxaban in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of felbamate in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of risperidone in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of valproate in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Roche Ro 2-6083 inhibition number in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of 3 hydroxybutyrate in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of ritonavir in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of tipranavir in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of voriconazole in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of macromolecular creatine kinase in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Testosterone measurement, unbound | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Calprotectin level | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Serum vitamin measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Serum tryptase level | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood lead level reported in clinical units (observable entity) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Calculus magnesium ammonium phosphate content measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of factor XIII antigen concentration in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of total 25-hydroxyvitamin D in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Serum adjusted calcium concentration | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood lead level reported in occupational units (observable entity) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Plasma adjusted calcium concentration | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of factor XIII activity in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of tacrolimus in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Cancer antigen 15-3 measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Cancer antigen 19-9 measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of vasoactive intestinal polypeptide in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of D-dimer in plasma specimen | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of oestrone in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of galactokinase activity in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Heparin assay in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of red blood cell glucose-6-phosphate dehydrogenase activity | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of snail specific immunoglobulin E antibody | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of coproporphyrin III content in faeces specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of pregnancy associated plasma protein A in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of galactose-1-phosphate in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of hyaluronic acid in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood spot alpha-glucosidase measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of 11 oxo-pregnanetriol in urine specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of phospholipase-A2 receptor antibody in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of cocaine and amphetamine regulated transcript peptide in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of alpha-subunit of pituitary glycoprotein hormone in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of pipecolic acid in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of red blood cell galactose-1-phosphate uridyltransferase activity (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of amyloid A in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of androsterone in urine specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood spot methionine measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of thallium in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of inhibin A in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of pentobarbital in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of oestrone in urine specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of adrenocorticotrophic hormone precursor in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood spot leucine measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of 17 alpha hydroxy pregnanolone concentration in urine specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of C-terminal glucagon in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| 2,3-diphosphoglycerate measurement, erythrocytes | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of total immunoglobulin E concentration in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of inhibin B in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Toxoplasma immunoglobulin G avidity test in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of chromium in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of silver in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of quinine in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of anti-Mullerian hormone in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood spot glutarylcarnitine measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of cobalt in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of dihydrotestosterone in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of saturated iron binding capacity in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of asialotransferrin in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of adenosine deaminase activity in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of osteocalcin in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of beta-2 transferrin in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of thyroxine binding globulin concentration in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of pancreastatin in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of mannose binding lectin in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of steroid sulphatase activity in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of glutathione peroxidase activity in whole blood specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Blood spot immunoreactive trypsin measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of lipoprotein(a) in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| 11-Oxopregnanetriol measurement | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Random urine protein level | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of metadrenaline in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of normetadrenaline in plasma specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Absolute smear cell count | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Plasma D-dimer (D-E-D) expressed in fibrinogen equivalent units (observable entity) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of granulocyte antibody in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of anti-beta2 glycoprotein-1 antibody in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of glutamic acid decarboxylase antibody in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Measurement of concentration of islet antigen 2 antibody in serum specimen (procedure) | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  | 
| Haemoglobin A quantitation | PBCL flag true | False | PBCL flag true: report, request, level, test | Additional relationship | Existential restriction modifier |  |