Autor:	Maclean, C. M. U., Yates, P. O., de C. Baker, H., Smith, J. P., Davies, Gareth R., Browne, F. J., Groundes-Peace, J. V., Pole, K. F. M., Evans, E. Offley, McCluskey, Conn, Veitch, H. C. Craven, Ettlinger, Eleanor, Broadbent, H. W. L., Gugenheim, F.
Zdroj:	The British Medical Journal, 1956 Apr . 1(4971), 197-200.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/20335133 Zobrazit plný text záznamu