S Helmers, F H Top, L W Knapp. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » AdolescentAdultAgricultural Workers' DiseasesAmmoniaBurns, ChemicalHumansMaleMiddle Aged
Substances: See more » Ammonia
Year: 1971 PMID: 5556686
Source DB: PubMed Journal: J Iowa Med Soc ISSN: 0021-0587