[The quality of gases and solvent used in health services. II. Quality of OXYGEN IN HEALTH FACILITIES].
D003153:Community Health Services; D003604:Czechoslovakia; D010100:Oxygen / Q000592:standards*; D011786:Quality Control
D010100:Oxygen
Stúdium akosti plynov a rozpústadiel uzívaných v zdravotníctve. II. Akost kyslíka v zdravotníckych zariadeniach