1.
Chowdhury MZI, Sikdar KC, Turin TC. Sample Size Calculation in Clinical Studies: Some Common Scenarios. ijsmr [Internet]. 2017 Dec. 8 [cited 2025 Jul. 27];6(4):152-61. Available from: http://mail.lifescienceglobal.com/pms/index.php/ijsmr/article/view/5077