| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire rectal mucous membrane | Is a | True | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Lamina muscularis of rectal mucous membrane | Is a | True | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| rektalkörtel | Is a | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| rekonstruktiv proktokolektomi | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Parks panproctocolectomy, anastomosis of ileum to anus and creation of pouch | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Total colectomy, ileostomy and rectal mucous fistula | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Rectal mucus | del av | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Fourth degree perineal laceration involving rectal mucosa | Finding site | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Total abdominal colectomy with rectal mucosectomy and ileoanal anastomosis | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Total colectomy, ileostomy and creation of rectal fistula however further qualified | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Panproctocolectomy, anastomosis of ileum to anus and creation of pouch however further qualified | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Panproctocolectomy and anastomosis of ileum to anus NEC | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some |  | 
| Panproctocolectomy and anastomosis of ileum to anus NEC | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 3 | 
| Transsphincteric excision of mucosa of rectum | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| rekonstruktiv proktokolektomi | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Panproctocolectomy, anastomosis of ileum to anus and creation of pouch however further qualified | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Soave endorectal pull-through operation for Hirschsprung's disease | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Parks panproctocolectomy, anastomosis of ileum to anus and creation of pouch | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| endorektal resektion | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Excision rectal mucosal prolapse (procedure) | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Excision of rectal mucosa (procedure) | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Total abdominal colectomy with rectal mucosectomy and ileoanal anastomosis | Procedure site | False | Rectal mucous membrane structure | Inferred relationship | Some | 3 | 
| Transsphincteric excision of mucosa of rectum | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| rekonstruktiv proktokolektomi | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Parks panproctocolectomy, anastomosis of ileum to anus and creation of pouch | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| endorektal resektion | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 4 | 
| Total abdominal colectomy with rectal mucosectomy and ileoanal anastomosis | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Panproctocolectomy, anastomosis of ileum to anus and creation of pouch however further qualified | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Soave endorectal pull-through operation for Hirschsprung's disease | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 4 | 
| Panproctocolectomy and anastomosis of ileum to anus NEC | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Excision rectal mucosal prolapse (procedure) | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Excision of rectal mucosa (procedure) | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Panproctocolectomy, anastomosis of ileum to anus and creation of pouch however further qualified | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| rekonstruktiv proktokolektomi | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Parks panproctocolectomy, anastomosis of ileum to anus and creation of pouch | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Transsphincteric excision of mucosa of rectum | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Panproctocolectomy and anastomosis of ileum to anus NEC | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Total abdominal colectomy with rectal mucosectomy and ileoanal anastomosis | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Excision of rectal mucosa (procedure) | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Fourth degree perineal laceration involving rectal mucosa | Finding site | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Excision rectal mucosal prolapse (procedure) | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Transsphincteric excision of mucosa of rectum | Procedure site - Direct (attribute) | False | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Repair of obstetric laceration of perineum and anal sphincter and mucosa of rectum | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 3 | 
| Sigmoidoscopic excision of mucosa of rectum (procedure) | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Colonoscopic excision of mucosa of rectum (procedure) | Procedure site - Direct (attribute) | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Congenital redundant rectal mucosa (disorder) | Finding site | False | Rectal mucous membrane structure | Inferred relationship | Some | 2 | 
| Congenital redundant rectal mucosa (disorder) | Finding site | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 | 
| Ulcer of rectal mucosa (disorder) | Finding site | True | Rectal mucous membrane structure | Inferred relationship | Some | 1 |