Autor:	McCrea, H. Moreland, Cheatle, G. Lenthal, Beddard, A. P., Bristow, W. Rowley, Gillies, Harold D., Howarth, Walter, Manson-Bahr, P., Souttar, H. S., Walton, A. J.
Zdroj:	The British Medical Journal, 1931 Dec 01. 2(3701), 1113-1114.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/25341604 Zobrazit plný text záznamu