[1]
Lopes, L.R. et al. 2011. Results of the surgical treatment of non-advanced megaesophagus using Heller-Pinotti’s surgery: Laparotomy vs. Laparoscopy . Clinics. 66, 1 (Jan. 2011), 41–46. DOI:https://doi.org/10.1590/S1807-59322011000100008.