Dutta PN, Chatterjee R, Das T, Bag L, Bhaumik P. Cross sectional study to evaluate modified Alvardo score in the diagnosis of acute appendicitis. Int J Clin Trials [Internet]. 2023 May 5 [cited 2025 Dec. 25];10(3):209-12. Available from: https://www.ijclinicaltrials.com/index.php/ijct/article/view/708