TY  - BOOK
AU  - Mays, Ncholas.
AU  - Pope, Catherine.
TI  - Qualitative research in health care
SN  - 9781119410836
U1  - 362.1072 
CY  - Hoboken
PB  - Wiley
KW  - Medical Care - Research Methodology
KW  - Qualitative research - Public health
KW  - Quality control - Focus groups
ER  -