Adad, S. J., Etchebehere, R. M., & Jammal, A. A. (2014). BLOOD VESSELS IN GANGLIA IN HUMAN ESOPHAGUS MIGHT EXPLAIN THE HIGHER FREQUENCY OF MEGAESOPHAGUS COMPARED WITH MEGACOLON. Revista Do Instituto De Medicina Tropical De São Paulo, 56(6), 529-532. https://www.journals.usp.br/rimtsp/article/view/87667