North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826

Note 13 — Article III.—History of the Natural and Modified Small-Pox, or of the Variolous and Varioloid Diseases, as they prevailed in Philadelphia in the years 1823 and 1824. By John K. Mitchell, M. D., and John Bell, M. D. attending physicians at the then Small-Pox Hospital. With a Plate.

Reading edition

Kept by Reuben Haines, at Germantown, seven miles from the city. The thermometrical mean is that from daily observations made by this gentleman at sunrise and at 2 P. M.

Return to Article III.—History of the Natural and Modified Small-Pox, or of the Variolous and Varioloid Diseases, as they prevailed in Philadelphia in the years 1823 and 1824. By John K. Mitchell, M. D., and John Bell, M. D. attending physicians at the then Small-Pox Hospital. With a Plate.