Lesley Burgess, Nicky Sulzer, Shaunagh Emanuel. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Clinical Trials as TopicFemaleHumansMaleMiddle AgedMotivationResearch Subjects/economicsSouth AfricaSurveys and QuestionnairesTimeTravel
Year: 2008 PMID: 18350200
Source DB: PubMed Journal: S Afr Med J