Chatterjee, A, K Chatterjee, and N Sarkar. “A Case of Undifferentiated Connective Tissue Disease”. Journal of College of Medical Sciences-Nepal 9, no. 4 (April 16, 2014): 59–62. Accessed December 6, 2025. https://www.nepjol.info/index.php/JCMSN/article/view/10238.