L Elliott, L Cowan, L Gruer, A Hardie. Show Affiliations »
Abstract
Mesh: See more » HumansOccupational HealthSex EducationSexually Transmitted Diseases/prevention & controlTravel
Year: 1993 PMID: 8461798 PMCID: PMC1677197 DOI: 10.1136/bmj.306.6877.586
Source DB: PubMed Journal: BMJ ISSN: 0959-8138