W20
Excludes1: falling object in machinery accident (W24, W28-W31)
falling object in transport accident (V01-V99)
object set in motion by explosion (W35-W40)
object set in motion by firearm (W32-W34)
struck by thrown sports equipment (W21.-)
Code first any associated:
cataclysm (X34-X39)
lightning strike (T75.00)