This page needs to be proofread.
The appropriate 7th character is to be added to each code from category W20
A initial encounter
D subsequent encounter
S sequela
W20.0 Struck by falling object in cave-in
Excludes2: asphyxiation due to cave-in (T71.21)
W20.1 Struck by object due to collapse of building
Excludes1: struck by object due to collapse of burning building (X00.2, X02.2)
W20.8 Other cause of strike by thrown, projected or falling object
Excludes1: struck by thrown sports equipment (W21.-)

W21 Striking against or struck by sports equipment

Excludes1: assault with sports equipment (Y08.1-)
striking against or struck by sports equipment with subsequent fall (W18.01)
The appropriate 7th character is to be added to each code from category W21
A initial encounter
D subsequent encounter
S sequela
W21.0 Struck by hit or thrown ball
W21.00 Struck by hit or thrown ball, unspecified type
W21.01 Struck by football
W21.02 Struck by soccer ball
W21.03 Struck by baseball
W21.04 Struck by golf ball
W21.05 Struck by basketball
W21.06 Struck by volleyball
W21.07 Struck by softball
W21.09 Struck by other hit or thrown ball
W21.1 Struck by bat, racquet or club
W21.11 Struck by baseball bat
W21.12 Struck by tennis racquet
W21.13 Struck by golf club
W21.19 Struck by other bat, racquet or club
W21.2 Struck by hockey stick or puck
W21.21 Struck by hockey stick
W21.210 Struck by ice hockey stick
W21.211 Struck by field hockey stick
W21.22 Struck by hockey puck
W21.220 Struck by ice hockey puck
W21.221 Struck by field hockey puck
W21.3 Struck by sports foot wear
W21.31 Struck by shoe cleats
Stepped on by shoe cleats
W21.32 Struck by skate blades
Skated over by skate blades
W21.