Haider NH, Sulman Butt M, Varda K, Shahbaz F, Ajaz M, Saeed A, Saleem J. Primary Trans-anal Endorectal Pull Through for The Management of Hirschsprung Disease: Our Experience of 20 Cases: Primary Trans-anal Endorectal Pull Through for Hirschsprung Disease. PJHS-Lahore [Internet]. 2022 Nov. 30 [cited 2024 Nov. 21];3(06):129-34. Available from: https://mail.thejas.com.pk/index.php/pjhs/article/view/332