Autor:	Clark, Charles Upson, Yoeli, M., Byron, C., Dobson, Jessie M., Stevenson, Lloyd G., Fulton, John F., Miller, Genevieve, Rosen, George
Zdroj:	Journal of the History of Medicine and Allied Sciences, 1955 Jul 01. 10(3), 327-337.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/24619299 Zobrazit plný text záznamu