S55.1 - Injury of radial artery at forearm level
S55.11 - Laceration of radial artery at forearm level
S55.111 - Laceration of radial artery at forearm level, right arm
S55.112 - Laceration of radial artery at forearm level, left arm
S55.119 - Laceration of radial artery at forearm level, unspecified arm