W Stille. Show Affiliations »
Abstract
Mesh: See more » AdultCatheterizationHumansInhalationInjectionsMaleMethodsPlasticsRespiratory Tract Infections/microbiologySputum/microbiologyTrachea
Substances: See more » Plastics
Year: 1970 PMID: 5467734
Source DB: PubMed Journal: Munch Med Wochenschr ISSN: 0027-2973