1. Christian Medical College; South Asian Cochrane Network & Center, Prof. BV Moses Center for Evidence-Informed Health Care and Health Policy; Carman Block II Floor CMC Campus, Bagayam Vellore Tamil Nadu India 632002
2. St Jude Children's Research Hospital; 262 Danny Thomas Place Memphis Tennessee USA 38105
3. Pushpagiri Institute of Medical Sciences and Research Centre; Department of Community Medicine; Tiruvalla Pathanamthitta Kerala India 689101