Autor:	Nair, G. Balakrish, Ramamurthy, T., Bhattacharya, S. K., Mukhopadhyay, Asish K., Garg, Surabhi, Bhattacharya, M. K., Takeda, Tae, Shimada, Toshio, Takeda, Yoshifumi, Deb, B. C.
Zdroj:	The Journal of Infectious Diseases, 1994 May 01. 169(5), 1029-1034.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/30113999 Zobrazit plný text záznamu