John Vetch and his trachoma battles.
Richard
R
Keeler
Arun D
AD
Singh
Harminder S
HS
Dua
D049672:History, 19th Century; D008887:Military Medicine / Q000266:history; D009885:Ophthalmology / Q000266:history*; D014141:Trachoma / Q000266:history*; D006113:United Kingdom