1. Mountain Medicine Society of Nepal, Kathmandu, Nepal.
2. Maharajgunj Medical Campus, Institute of Medicine, Kathmandu, Nepal.
3. Department of Internal Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.
4. Department of Emergency Medicine, Grande International Hospital, Kathmandu, Nepal.
5. Himalayan Rescue Association, Kathmandu, Nepal.
6. Oxford University Clinical Research Unit, Nepal.