Advice on the use of masks in the context of COVID-19 : WHO
Advice on the use of masks in communities : Interim Guidance India healthysoch Geneva/New Delhi, April 08, 2020 ; Advice…
Dr. T S Kler Padma Bhushan Awardee
MD, DM, MRCP, FRCP(U.K), FACC, D.Sc
Chairman – Fortis Heart Institute Gurugram
Precautions to avoid Corona Virus: