| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Cellulitis and abscess of leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Non-pressure ulcer lower limb | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Abrasion or friction burn of foot and toe, without mention of infection | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Abrasion and/or friction burn of foot and/or toe, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Splinter of foot and toe, without major open wound or mention of infection | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Splinter of foot and toe, without major wound, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Malignant melanoma of lower limb | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Ca skin - lower limb | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic blister of lower limb, without mention of infection | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic blister of lower limb, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Cellulitis of leg, excluding foot | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Cellulitis of foot excluding toe | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Insect bite to leg - nonvenomous | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Insect bite to leg - nonvenomous | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Splinter in leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Burn to leg/foot - blister | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Burn leg/foot - erythema | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Burn leg/foot - full thickness | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Malignant melanoma of lower limb or hip NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Malignant neoplasm of skin of lower limb or hip NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Benign neoplasm of skin of hip or lower limb NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Carcinoma in situ of skin of lower limb or hip NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Carbuncle of buttock NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Carbuncle of leg (excluding foot) NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Carbuncle of foot unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Carbuncle of foot NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Boil of leg (excluding foot) NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Cellulitis and abscess of leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Multiple and unspecified open wound of lower limb | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Multiple and unspecified open wound of lower limb, without mention of complication | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Multiple and unspecified open wound of lower limb with complication | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Multiple and unspecified open wound of lower limb with tendon involvement | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Multiple and unspecified open wound of lower limb NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic amputation of toe(s) NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic amputation of foot NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Unilateral traumatic amputation of leg unspecified without mention of complication | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Unilateral traumatic amputation of leg unspecified with complication | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic amputation of leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Open wound of lower limb NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Abrasion or friction burn of lower limb, without mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Abrasion or friction burn of lower limb, without mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Abrasion or friction burn of lower limb, infected, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Abrasion or friction burn of lower limb, infected, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Insect bite, nonvenomous, of lower limb, without mention of infection NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Splinter of lower limb, without major open wound or mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Splinter of lower limb, without major open wound, infected, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Superficial injury of lower limb NOS, without mention of infection | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of hip NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury thigh NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of knee NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of lower leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of ankle NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of lower limb, without mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of hip NOS, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of thigh NOS, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of knee NOS, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of lower leg NOS, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of ankle NOS, infected | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial injury of lower limb, infected, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Abrasion of foot and toe, without mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Abrasion or friction burn of foot and toe, infected, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Insect bite, nonvenomous, of foot and toe, without mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Splinter of foot and toe, without major open wound, infected NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 2 | 
| Unspecified thickness burn of leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Unspecified degree burn of leg, unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Unspecified thickness burn of multiple sites of leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Unspecified thickness burn of leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial burn of leg, unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial burn of the leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Superficial partial thickness burn of leg, unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Deep partial thickness burn of the leg, unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Partial thickness burn of the leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Full thickness burn of leg, unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Full thickness burn of the leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Deep full thickness burn of the leg unspecified, without loss of body part | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Deep full thickness burn, without loss of body part, of the leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Deep full thickness burn of the leg unspecified, with loss of body part | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Deep full thickness burn, with loss of body part, of the leg NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Burn of the lower limb NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| [X]Open wound of other parts of hip and thigh | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| [X]Open wound of other parts of lower leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| [X]Traumatic amputation of lower leg, level unspecified | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| [X]Open wound of other parts of ankle and foot | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| [X]Traumatic amputation of two or more toes | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| [X]Traumatic amputation of other parts of foot | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic blister of lower limb, without mention of infection, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Traumatic blister of lower limb, infected, NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Burn leg/foot NOS | Finding site | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Skin of part of ankle and foot | Is a | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Skin of hip and/or thigh | Is a | True | Skin of part of lower limb | Inferred relationship | Some |  | 
| Skin structure of knee and/or leg and/or ankle | Is a | True | Skin of part of lower limb | Inferred relationship | Some |  | 
| Skin structure of inguinal region | Is a | True | Skin of part of lower limb | Inferred relationship | Some |  | 
| Escharotomy of burnt skin of leg | Procedure site - Direct | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Unilateral application of skin traction to lower limb | Procedure site - Indirect | False | Skin of part of lower limb | Inferred relationship | Some |  | 
| Application of Pugh's traction | Procedure site - Direct | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Application of Pugh's traction | Procedure site - Direct | True | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Escharotomy of burnt skin of leg | Procedure site - Direct | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Escharotomy of burnt skin of leg | Procedure site - Direct | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Superficial burn of multiple sites of leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Partial thickness burn of multiple sites of leg | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 | 
| Deep full thickness burn of multiple sites of the leg without loss of body part | Finding site | False | Skin of part of lower limb | Inferred relationship | Some | 1 |