[Relation between Chagas' cardiopathy and megaesophagus; study of 40 cases since July 1954].
D014355:Chagas Disease; D004194:Disease; D004931:Esophageal Achalasia; D004935:Esophageal Diseases; D004947:Esophagus; D006801:Humans; D014352:Trypanosomiasis; D014481:United States
ESOPHAGUS/diseases; TRYPANOSOMIASIS, SOUTH AMERICAN/manifestations
Relação cardiopatia chagásica e megaesôfago; estudo e observação de 40 casos em doentes de consultório a partir de julho de 1954.