Shaghaghi, A., Bhopal, R. S., & Sheikh, A. (2011). Approaches to Recruiting ‘Hard-To-Reach’ Populations into Research: A Review of the Literature. Tabriz University of Medical Sciences.
Chicago Style aipamenaShaghaghi, Abdolreza, Raj S. Bhopal, and Aziz Sheikh. Approaches to Recruiting ‘Hard-To-Reach’ Populations Into Research: A Review of the Literature. Tabriz University of Medical Sciences, 2011.
MLA aipamenaShaghaghi, Abdolreza, Raj S. Bhopal, and Aziz Sheikh. Approaches to Recruiting ‘Hard-To-Reach’ Populations Into Research: A Review of the Literature. Tabriz University of Medical Sciences, 2011.
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