Idiopathic gastrointestinal bleeding and aortic stenosis.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000787:Angina Pectoris / Q000175:diagnosis; D001024:Aortic Valve Stenosis / Q000150:complications* / Q000175:diagnosis / Q000503:physiopathology / Q000601:surgery; D002648:Child; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000175:diagnosis; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000453:epidemiology* / Q000209:etiology / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D008910:Minnesota; D005082:Physical Exertion; D012737:Sex Factors; D013575:Syncope / Q000175:diagnosis; D013997:Time Factors