A C Heinze. Show Affiliations »
Abstract
Mesh: See more » Education, Medical, GraduateGermany, WestTime Factors
Year: 1992 PMID: 1581730 PMCID: PMC1882286 DOI: 10.1136/bmj.304.6832.981-c
Source DB: PubMed Journal: BMJ ISSN: 0959-8138