Concordance of Helicobacter pylori Infection among Children in Extended-Family Homes
Autor: | Garg, P. K., Perry, S., Sanchez, L., Parsonnet, J. |
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Zdroj: | Epidemiology and Infection, 2006 Jun 01. 134(3), 450-459. |
Databáze: | JSTOR Journals |
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