S55.1 - Injury of radial artery at forearm level
S55.19 - Other specified injury of radial artery at forearm level
S55.191 - Other specified injury of radial artery at forearm level, right arm
S55.192 - Other specified injury of radial artery at forearm level, left arm
S55.199 - Other specified injury of radial artery at forearm level, unspecified arm