VirchowR.1848/1985. “Report on the Typhus Epidemic in Upper Silesia.” Pp. 205–319 in Collected Essays by Rudolph Virchow on Public Health and Epidemiology, Volume 1, edited by RatherL. J.. Canton MA: Science History Publications.
5.
VirchowR.1849/1985. “The Epidemics of 1848.” Pp. 113–119 in Collected Essays by Rudolph Virchow on Public Health and Epidemiology, Volume 1, edited by RatherL. J.. Canton MA: Science History Publications.