M33.9Non-billable (header)
Dermatopolymyositis, unspecified
Code Hierarchy
┌13Diseases of the musculoskeletal system and connective tissue (M00-M99)├M30-M36Systemic connective tissue disorders (M30-M36)├M33Dermatopolymyositis
└M33.9Dermatopolymyositis, unspecified
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