M90.53 - Osteonecrosis in diseases classified elsewhere, forearm M90.5 - Osteonecrosis in diseases classified elsewhere M90.53 - Osteonecrosis in diseases classified elsewhere, forearm
M90.531 - Osteonecrosis in diseases classified elsewhere, right forearm M90.532 - Osteonecrosis in diseases classified elsewhere, left forearm M90.539 - Osteonecrosis in diseases classified elsewhere, unspecified forearm