Dr. Madhu K. P, Dr. Deepika A., Dr. Yathish S. K., and Dr. Suryanarayana. “ESTIMATION OF SKIN TO SUBARACHNOID SPACE DEPTH IN INDIAN POPULATION: A PROSPECTIVE OBSERVATIONAL STUDY”. Journal of Population Therapeutics and Clinical Pharmacology 32, no. 1 (January 18, 2025): 232–239. Accessed September 17, 2025. https://jptcp.com/index.php/jptcp/article/view/9105.