JOHN REDMAN (1722-1808)--CHAMPION OF INOCULATION.
D049671:History, 18th Century; D049672:History, 19th Century; D008511:Medicine; D010414:Pennsylvania; D012900:Smallpox Vaccine; D014611:Vaccination
D012900:Smallpox Vaccine
BIOGRAPHIES; HISTORY; HISTORY OF MEDICINE, 18TH CENT.; PENNSYLVANIA; SMALLPOX VACCINE