Autor:	Rayatt, S. S., Hettiaratchy, S. P., Wookey, Sarah, Powell, Barry, Humzah, M. Dalvi, Russell-Jones, Robin, Calonje, Eduardo, Healy, Ciaran, Doherty, Michael, Butler, Peter, Jones, Alison, Whittaker, Sean, Acland, Katharine, Thomas, J. Meirion, Patocskai, Erica J.
Zdroj:	BMJ: British Medical Journal, 2000 Nov . 321(7271), 1285-1287.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/25226227 Zobrazit plný text záznamu