M87.0 - Idiopathic aseptic necrosis of bone
M87.07 - Idiopathic aseptic necrosis of ankle, foot and toes
InclusionTerm:
-Idiopathic aseptic necrosis of metatarsus, tarsus, and phalanges of toes
M87.071 - Idiopathic aseptic necrosis of right ankle
M87.072 - Idiopathic aseptic necrosis of left ankle
M87.073 - Idiopathic aseptic necrosis of unspecified ankle
M87.074 - Idiopathic aseptic necrosis of right foot
M87.075 - Idiopathic aseptic necrosis of left foot
M87.076 - Idiopathic aseptic necrosis of unspecified foot
M87.077 - Idiopathic aseptic necrosis of right toe(s)
M87.078 - Idiopathic aseptic necrosis of left toe(s)
M87.079 - Idiopathic aseptic necrosis of unspecified toe(s)