(Q33544964)
Statements
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Low peptic ulcer and high gastric cancer prevalence in a developing country with a high prevalence of infection by Helicobacter pylori (English)
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Burstein M
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Monge E
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León-Barúa R
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Lozano R
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Berendson R
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Gilman RH
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Legua H
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Rodriguez C
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1 April 1991
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154-156
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Identifiers
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