PNPB definitions

PNPB

<abbreviation> Positive-negative pressure breathing. ... (05 Mar 2000) ...
Found on http://www.encyclo.co.uk/local/20973

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PNPB

Type: Abbreviation Definitions: 1. Abbreviation for positive-negative pressure breathing.
Found on http://www.medilexicon.com/medicaldictionary.php?t=70469

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