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Journal
Lancet
Volume
337
Issue
8756
Pages
1503-6
Publication year
1991
Suggested citation
Klein PD, Graham DY, Gaillour A, Opekun AR, Smith EO. Water source as risk factor for Helicobacter pylori infection in Peruvian children. Gastrointestinal Physiology Working Group. Lancet. 1991; 337(8756): 1503-6.
DOI
10.1016/0140-6736(91)93196-g
PMID
1675369