Osteonecrosis of head of femur

Avascular necrosis of head of femur (disorder)

active

Code	`203476003`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20050131

Synonyms

Aseptic necrosis of head of femur
Avascular necrosis of head of femur

Parents (4)

428097001Disorder of hip joint disorder
125610000Joint injury disorder
298149009Lesion of joint disorder
111255008Perthes disease of hip disorder

Children (2)

715657008Familial avascular necrosis of femoral head disorder
203412009Osteochondritis dissecans of the femoral head disorder