The safety and efficacy of the trans-umbilical approach for pyloroplasty in the management of post-acid corrosive gastric outlet obstruction in children

by Essam A. Elhalaby, Nezar Abd Erouf Abo Halawa, Ismael E. Elhalaby, Dina Shawky, Hussam Hassan, Hisham A. Almetaher
Published 2021-03-01