TY - RPRT TI - Focus on qualitative methods. Qualitative metasynthesis: issues and techniques. AU - M Sandelowski AU - S Docherty AU - C Emden PY - 1997 DO - 10.1002/(sici)1098-240x(199708)20:4<365::aid-nur9>3.0.co;2-e UR - https://pubmed.ncbi.nlm.nih.gov/9256882/ ID - 9256882 ER -