Comparision of Modified Alvarado score and Teicher score in predicting acute Appendicitis: A Prospective Study - Shrestha, DR Sandip; Upadhyay, Pramod Kumar; Shakya, Niliza; Pradhan, Susan; Doranga, Sandesh; K.C, Ajay (International Journal of Advance Research and Innovative Ideas In Education, 2022)