S81.012A Laceration without foreign body, left knee, initial encounter |
S81.012D Laceration without foreign body, left knee, subsequent encounter |
S81.012S Laceration without foreign body, left knee, sequela |
S81.022A Laceration with foreign body, left knee, initial encounter |
S81.022D Laceration with foreign body, left knee, subsequent encounter |
S81.022S Laceration with foreign body, left knee, sequela |