W67: Accidental drowning and submersion while in swimming-pool excludes1 accidental drowning and submersion due to fall into swimming pool (W16.011, W16.021, W16.031) accidental drowning and submersion due to striking into wall of swimming pool (W22.041) sevenChrNote The appropriate 7th character is to be added to code W67 sevenChrDef A: initial encounter D: subsequent encounter S: sequela |