| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Skin structure of anterior trunk (body structure) | Is a | True | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of anterior axillary line | Is a | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of lateral region of trunk | Is a | True | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of posterior axillary line | Is a | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of milk line | Is a | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of thoracic segment of trunk | Is a | True | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of lower trunk | Is a | True | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of back | Is a | True | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin structure of abdomen | Is a | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Specified skin of trunk NEC | Is a | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Skin of trunk NEC | Is a | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Insect bite, nonvenomous, of trunk, without mention of infection | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Corrosion of first degree of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Open wound of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| External gastric fistula | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Enterocutaneous fistula | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Superficial injury of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Abrasion of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Abrasion, abdominal wall | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Abrasion of skin of back | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Abrasion of skin of flank | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Abrasion of skin of groin | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Abrasion of perineum | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Insect bite, nonvenomous, of interscapular region | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of chest wall | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of abdominal wall | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of back | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of flank | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of groin | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of perineum | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of penis | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite, nonvenomous, of vulva | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Corrosion of second degree of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Deep full thickness burn of the trunk without loss of body part | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Superficial foreign body of abdominal wall without major open wound AND without infection | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Marking position of planned stoma site | Procedure site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Marking skin site prior to procedure | Procedure site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Insect bite to trunk - nonvenomous | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Deep third degree burn of multiple sites of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 7 | 
| External esophageal fistula | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| External small bowel fistula | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Jejunocutaneous fistula | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| External large bowel fistula | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Truncal seborrhoeic dermatitis | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Tinea imbricata | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Nonvenomous insect bite of interscapular region without infection | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Epidermal burn of trunk (disorder) | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Burn of ovary | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Burn of fallopian tube | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Dermatophytosis of the body | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Laceration of chest wall | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Open wound of abdominal wall | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Laceration of back | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Superficial injury of abdominal wall | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Superficial injury of back | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Superficial injury of breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Superficial injury of chest (disorder) | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Duodenal stump fistula (disorder) | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Abrasion of pelvic region | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Scratch of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Superficial traumatic blister of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Metal foreign body in trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Metal foreign body in back | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Metal foreign body in chest | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Metal foreign body in breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Metal foreign body in abdomen | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Metal foreign body in perineum | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Metal foreign body in genitalia | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in back | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in chest | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in abdomen | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in perineum | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Fishing hook in genitalia | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Glass in trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Wood splinter in trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Insect bite of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite of pelvic region | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Insect bite of genitalia | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 1 | 
| Laceration of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Laceration of breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Laceration of abdomen | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Laceration of pelvic region | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Laceration of genitalia | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Laceration of groin | Finding site | False | Skin of part of trunk | Inferred relationship | Some | 2 | 
| Cut of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of back | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of chest | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of abdomen | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of pelvic region | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of perineum | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of genitalia | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Stab wound of groin | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Puncture wound of trunk | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Puncture wound of back | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Puncture wound of chest | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  | 
| Puncture wound of breast | Finding site | False | Skin of part of trunk | Inferred relationship | Some |  |