Active Infection with Helicobacter pylori in an Asymptomatic Population of Middle Aged to Elderly People

Autor: Rothenbacher, D., Bode, G., Peschke, F., Berg, G., Adler, G., Brenner, H.
Zdroj: Epidemiology and Infection, 1998 Jun 01. 120(3), 297-303.
Databáze: JSTOR Journals