Rehana, G. .; Hanif, S. . .; Tasneem Kausar, S. S. .; Raza, Z. .; Peter, L. . Chewing Gum And Postoperative Ileus In Children After An Appendectomy In Terms Of Early Gut Motility, Resumption Of Feed, And Hospital Stay: Chewing Gum and Postoperative Ileus in Children After an Appendectomy. PJHS-Lahore 2022, 3, 75-79.