Author = Elhalaby, Essam A.
The safety and efficacy of the trans-umbilical approach for pyloroplasty in the management of post-acid corrosive gastric outlet obstruction in children

Volume 17, Issue 1, February 2021

Essam A. Elhalaby; Nezar Abd Erouf Abo Halawa; Ismael E. Elhalaby; Dina Shawky; Hussam Hassan; Hisham A. Almetaher