Vaccination in India.
Mahe Deemed University, Manipal 576 119.
B M
BM
Hegde
D049671:History, 18th Century; D049690:History, Ancient; D006801:Humans; D007194:India; D012899:Smallpox / Q000266:history* / Q000517:prevention & control; D014611:Vaccination / Q000266:history*