Autor:	Alexander, J. I., Bowes, J. B., Cooper, G. M., Goodman, N., Hughes, D. G., Hutton, P., Johnson, R. W., Prys-Roberts, C., Williams, N. B., Weisl, H., Fowler, A. W., Pegg, Michael S., Bell, J. Richard, Moore, C. A., Pattison, Charles W.
Zdroj:	British Medical Journal (Clinical Research Edition), 1982 Sep 01. 285(6343), 731-732.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/29507852 Zobrazit plný text záznamu