Qualitative Research: Critically Appraising Qualitative Research
BMJ (Online), 2008-09, Vol.337 (7671), p.687-689
[Peer Reviewed Journal]
Copyright 2008 BMJ Publishing Group Ltd. ;ISSN: 0959-8138 ;EISSN: 1756-1833 ;DOI: 10.1136/bmj.a1035
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