| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire lateral meniscus | Is a | True | Lateral meniscus structure | Inferred relationship | Some |  | 
| Horn of lateral meniscus | Is a | False | Lateral meniscus structure | Inferred relationship | Some |  | 
| Open total lateral meniscectomy (procedure) | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Open repair lateral meniscus | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic partial lateral meniscectomy | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Arthroscopic partial lateral meniscectomy | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 11 | 
| Arthroscopic total lateral meniscectomy | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 9 | 
| Old bucket handle tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Parrot beak tear of posterior horn of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Cyst of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic trimming of lateral meniscus | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Arthroscopic trimming of lateral meniscus | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic trimming of lateral meniscus | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 11 | 
| Open lateral meniscectomy | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Tear of lateral meniscus of knee (disorder) | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Degeneration of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with lateral meniscus repair | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Derangement of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with lateral meniscectomy | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Bucket handle tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some |  | 
| Derangement of posterior horn of lateral meniscus (disorder) | Finding site | False | Lateral meniscus structure | Inferred relationship | Some |  | 
| Derangement of anterior horn of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some |  | 
| Arthroscopy of knee with medial and lateral meniscus repair | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with medial and lateral meniscectomy | Procedure site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus derangement | Finding site | False | Lateral meniscus structure | Inferred relationship | Some |  | 
| Lateral meniscus, anterior horn derangement | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus, posterior horn derangement | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Peripheral detachment of lateral meniscus (disorder) | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Radial tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Multiple tears of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Discoid lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Acute meniscal tear, lateral | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, anterior horn | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, posterior horn | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, bucket handle tear | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Acute meniscal tear, lateral, radial | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Acute meniscal tear, lateral, peripheral detachment | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Acute meniscal tear, lateral, horizontal cleavage | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Bucket handle tear of lateral meniscus of knee | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Old tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus derangement unspecified | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus derangement NOS | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus part (body structure) | Is a | True | Lateral meniscus structure | Inferred relationship | Some |  | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Open total lateral meniscectomy (procedure) | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Open repair lateral meniscus | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic partial lateral meniscectomy | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic trimming of lateral meniscus | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Open lateral meniscectomy | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with lateral meniscus repair | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with lateral meniscectomy | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with medial and lateral meniscus repair | Procedure site - Direct (attribute) | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with medial and lateral meniscectomy | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Horizontal cleavage tear of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Bucket handle tear of lateral meniscus of knee | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Open repair lateral meniscus | Procedure site - Direct (attribute) | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Peripheral detachment of lateral meniscus (disorder) | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Radial tear of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Open lateral meniscectomy | Procedure site - Direct (attribute) | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Multiple tears of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic trimming of lateral meniscus | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, radial | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with lateral meniscus repair | Procedure site - Direct (attribute) | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus derangement unspecified | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, bucket handle tear | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Cyst of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Old tear of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Old bucket handle tear of lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Lateral meniscus derangement NOS | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, peripheral detachment | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral, horizontal cleavage | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with lateral meniscectomy | Procedure site - Direct (attribute) | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Acute meniscal tear, lateral | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopic partial lateral meniscectomy | Procedure site - Direct (attribute) | False | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Tear of lateral meniscus of knee (disorder) | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Dislocated knee with lateral meniscus tear | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Dislocated knee with lateral meniscus tear | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Derangement of posterior horn of lateral meniscus due to injury of knee (disorder) | Finding site | False | Lateral meniscus structure | Inferred relationship | Some |  | 
| Derangement of lateral meniscus due to injury of knee | Finding site | False | Lateral meniscus structure | Inferred relationship | Some | 2 | 
| Structure of lateral meniscus of left knee joint (body structure) | Is a | True | Lateral meniscus structure | Inferred relationship | Some |  | 
| Structure of lateral meniscus of right knee joint (body structure) | Is a | True | Lateral meniscus structure | Inferred relationship | Some |  | 
| Derangement of lateral meniscus due to injury of knee | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Discoid lateral meniscus | Finding site | True | Lateral meniscus structure | Inferred relationship | Some | 1 | 
| Arthroscopy of knee with medial and lateral meniscectomy | Procedure site - Direct (attribute) | True | Lateral meniscus structure | Inferred relationship | Some | 2 |