S46.821 - Laceration of other muscles, fascia and tendons at shoulder and upper arm level, right arm S46.8 - Injury of other muscles, fascia and tendons at shoulder and upper arm level S46.82 - Laceration of other muscles, fascia and tendons at shoulder and upper arm level S46.821 - Laceration of other muscles, fascia and tendons at shoulder and upper arm level, right arm