H. Reshma, K., Leena Sooraj, and Rani Jose. “A Study to Evaluate the Effectiveness of Structured Teaching Programme on Knowledge Regarding Prevention of Cataract Among Middle-Aged Adults in a Selected Panchayath in Kannur District”. International Journal of Nursing Research 7, no. 4 (July 21, 2023): 107–111. Accessed September 15, 2025. https://innovationaljournals.com/index.php/ijnr/article/view/213.