L89.5 - Pressure ulcer of ankle
L89.50 - Pressure ulcer of unspecified ankle
L89.504 - Pressure ulcer of unspecified ankle, stage 4
InclusionTerm:
-Healing pressure ulcer of unspecified ankle, stage 4
-Pressure ulcer with necrosis of soft tissues through to underlying muscle, tendon, or bone, unspecified ankle