https://medicalbatchcolombo1960.blogspot.com/2018/04/review-of-history-of-medicine-in-sri.htmllease click on the web-link below:-
https://medicalbatchcolombo1960.blogspot.com/2018/04/review-of-history-of-medicine-in-sri.html
https://medicalbatchcolombo1960.blogspot.com/2018/04/review-of-history-of-medicine-in-sri.html