Comparing the demonstration of freedom from Trichinella infection of domestic pigs by traditional and risk-based surveillance

Autor:	SCHUPPERS, M. E., FREY, C. F., GOTTSTEIN, B., STÄRK, K. D. C., KIHM, U., REGULA, G.
Zdroj:	Epidemiology and Infection, 2010 Sep 01. 138(9), 1242-1251.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/40801176 Zobrazit plný text záznamu