| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire base of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Entire shaft of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Entire head of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Structure of shaft of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Structure of articular surface, trapezoid, of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Structure of head of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Structure of articular surface, phalanges, of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Structure of base of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| ledyta på första metakarpalbenet mot andra metakarpalbenet, struktur | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Entire articular surface, trapezoid, of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| ledyta på första metakarpalbenet mot andra metakarpalbenet, som helhet | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| Entire articular surface, phalanges, of first metacarpal bone | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| ledyta på andra metakarpalbenet mot första metakarpalbenet, som helhet | del av | False | Entire first metacarpal bone | Additional relationship | Some |  | 
| ledyta på andra metakarpalbenet mot första metakarpalbenet, struktur | del av | False | Entire first metacarpal bone | Additional relationship | Some |  |