S55.1 - Injury of radial artery at forearm level
S55.10 - Unspecified injury of radial artery at forearm level
S55.101 - Unspecified injury of radial artery at forearm level, right arm
S55.102 - Unspecified injury of radial artery at forearm level, left arm
S55.109 - Unspecified injury of radial artery at forearm level, unspecified arm