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Osoba, AO; Ibrahim, M; Al-Shareef, B; Yaseen, A; Alhaj-Hussein, B; (2004) Comparison of Helicobacter pylori Stool Antigen (HPSA) with Clo test in the diagnosis of Helicobacter pylori Associated dyspepsia in Saudi population. Saudi medical journal, 25 (12). pp. 1906-8. ISSN 0379-5284 https://researchonline.lshtm.ac.uk/id/eprint/6683 Full text not available from this repository.

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