title: [Chagas' disease in Chile. Rural Sectors. Study of esophageal motility in subjects with positive serology].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D014355:Chagas Disease / Q000175:diagnosis / Q000503:physiopathology*; D002648:Child; D002677:Chile; D004947:Esophagus / Q000503:physiopathology*; D006386:Hemagglutination Tests; D006801:Humans; D008875:Middle Aged; D010528:Peristalsis; D012423:Rural Health
vernacular_title: Enfermedad de Chagas en Chile. Sectores rurales. Estudio de la motilidad esofágica en personas con serología positiva.