Megaesophagus and electrocardiogram.
PINTO de MOURA
J P
JP
DE MELO FILHO
G
G
D004106:Dilatation; D004562:Electrocardiography; D004944:Esophagoplasty; D004947:Esophagus; D006321:Heart; D006801:Humans
Megaesôfago e eletrocardiograma.