Y00 Assault by blunt object Y00.XXXA Assault by blunt object, initial encounter Y00.XXXD Assault by blunt object, subsequent encounter Y00.XXXS Assault by blunt object, sequela
Y00.XXXA Assault by blunt object, initial encounter
Y00.XXXD Assault by blunt object, subsequent encounter
Y00.XXXS Assault by blunt object, sequela