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Abstract
Mesh: See more » Constipation/diagnosisGastrointestinal Hemorrhage/diagnosisHumansMyocardial Infarction/diagnosisPhysical ExaminationRectum
Year: 1969 PMID: 5311522 PMCID: PMC1629555
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447