An examination of that part of the evidence relative to cow-pox, which was delivered to the Committee of the House of Commons, by two of the surgeons of St. Thomas's Hospitals
by Rogers, W. R. of Hertfordshire Regiment, John Birch, Boston Medical Library (1805-1826)
VaccinationHistoryOwnershipVacciniaSmallpoxPrevention & control
Writing a summary for young readers…
For young readers
Book data: Open Library