Qualitative research.
Sumathipala
Athula
A
Section of Epidemiology, Institute of Psychiatry, Kings College, University of London, Denmark Hill London, SE5-8AF, UK. spjuats@iop.kcl.ac.uk
Siribaddana
Sisira
S
De Silva
Nandani
N
D017144:Focus Groups; D006801:Humans; D012106:Research; D012107:Research Design