EDWARD JENNER: THE HISTORY OF A MEDICAL MYTH.
D004739:England; D049671:History, 18th Century; D049672:History, 19th Century; D012900:Smallpox Vaccine; D014481:United States; D014611:Vaccination
D012900:Smallpox Vaccine
BIOGRAPHIES; ENGLAND; HISTORY; HISTORY OF MEDICINE, 18TH CENT.; SMALLPOX VACCINE; UNITED STATES; VACCINATION