Union health facility, Gopālganj, Gopalganj, Bangladesh
ICDDR,B, Matlab, Bangladesh
Dhaka Hospital, Dhaka, Bangladesh
Community-based Medical College, Bangladesh (CBMC,B), Mymensingh, Dhaka, Bangladesh
International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
Mirpur, Dhaka, Bangladesh
Dhaka Medical College Hospital, Skin VD out patient clinic, Dhaka, Bangladesh
Dr. Firdausi Qadri, Mirpur, Dhaka, Bangladesh
Dhaka Hospital, ICDDR,B, Dhaka, Bangladesh