M86.4 - Chronic osteomyelitis with draining sinus
M86.41 - Chronic osteomyelitis with draining sinus, shoulder
M86.411 - Chronic osteomyelitis with draining sinus, right shoulder
M86.412 - Chronic osteomyelitis with draining sinus, left shoulder
M86.419 - Chronic osteomyelitis with draining sinus, unspecified shoulder