Authors
Sampurna Kakchapati
Program in Research Methodology, Prince of Songkla University, Pattani, Thailand
Dipendra Raman Singh
National Centre for AIDS and STD Control, Kathmandu, Nepal
Bir Bahadhur Rawal
National Centre for AIDS and STD Control, Kathmandu, Nepal
Appiradee Lim
Program in Research Methodology, Prince of Songkla University, Pattani, Thailand