TY - BOOK AU - Green,Judith AU - Thorogood,Nicki TI - Qualitative methods for health research SN - 9781847870735 U1 - 610.72 PY - 2009/// CY - Los Angeles PB - SAGE KW - Qualitative research KW - Medical care KW - Research KW - Methodology KW - Public health N1 - principles and approaches in qualitative health research generating and analyzing data doing qualitative work for health ER -