W69 Accidental drowning and submersion while in natural water

Accidental drowning and submersion while in lake
Accidental drowning and submersion while in open sea
Accidental drowning and submersion while in river
Accidental drowning and submersion while in stream

Excludes1: accidental drowning and submersion due to fall into natural body of water (W16.111, W16.121, W16.131)

7th character: The appropriate 7th character is to be added to code W69
7th character definitions: initial encounter
subsequent encounter
sequela