Central Hospital, Gujranwala, Pakistan
International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
The Aga Khan University, Karachi, Pakistan
The First People's Hospital of Yuanping Medical Group, Yuanping, Shanxi, China
Salt Lake District Center for Disease Control and Prevention, Yuncheng, Shanxi, China
Padalarang Health Center, Bandung, Indonesia
Garuda Health Center, Bandung, Indonesia
Yuping Dong Autonomous County Center for Disease Control and Prevention, Zhumadian, Guizhou, China
Beijing Centers for Diseases Control and Prevention, Beijing, China
Linwei District Center for Disease Control and Prevention, Weinan, Shanxi, China
Taizhou City Hospital of Traditional Chinese and Western Medicine, Taizhou, Jiangsu, China
Gaogang District Center for Disease Control and Prevention, Taizhou, Jiangsu, China
Xinghua Center for Disease Control and Prevention, Taizhou, Jiangsu, China
Shangli County Center for Disease Control and Prevention, Pingxiang, Jiangxi, China
Gaoan Center for Disease Control and Prevention, Gao'an, Jiangxi, China
Universidad San Sebastián, Santiago, Chile
Las Pinas Doctors Hospital, Las Pinas, Manila, Philippines
Philippine General Hospital, Manila, Philippines
Yun County Center for Disease Control and Prevention, Lincang, Yunnan, China