Chest pain of unknown origin in Kenya Africans.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000368:Aged; D044383:Black People; D001991:Bronchitis / Q000453:epidemiology; D001996:Bronchopneumonia / Q000453:epidemiology; D002318:Cardiovascular Diseases / Q000453:epidemiology; D002648:Child; D004562:Electrocardiography; D005260:Female; D005334:Fever; D005767:Gastrointestinal Diseases / Q000453:epidemiology; D006801:Humans; D006851:Hydrochloric Acid; D007630:Kenya; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D010146:Pain; D011602:Psychophysiologic Disorders / Q000453:epidemiology; D013902:Radiography, Thoracic; D013909:Thorax; D013991:Tietze's Syndrome / Q000453:epidemiology
D006851:Hydrochloric Acid