Subjects: Sputum / Languages: Slovenian / Publication Year: 1940 - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Sputum ✖ Languages Slovenian ✖ Publication Year 1940 ✖

1. Pljuj samo v pljuvalnik

Publication:: [Slovenia] : Ministrstvo za ljudsko zdravstvo, [194-?]
Subject(s):: Saliva
Disease Transmission, Infectious -- prevention & control
Hygiene
Sputum