K J Schulze, J Polster. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdultAgricultural Workers' Diseases/etiologyGermany, EastHumansMiddle AgedSpinal Diseases/etiology
Year: 1979 PMID: 556219
Source DB: PubMed Journal: Beitr Orthop Traumatol ISSN: 0005-8149