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PCE
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DIFF Subgroup
A61J 19/02

Sputum flasks

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Devices for receiving spittle, e.g. spittoons > Sputum flasks

CPC:

Devices for receiving spittle, e.g. spittoons (for dentists A61C17/14) > Sputum flasks

No child classifications to compare. This is a leaf node in both IPC and CPC.