Biswas, Pabitra, Uttam K. Roy, and Purnendu Mandal. 2020. “The Effectiveness of Ultrasonogram Guided Intervention in Chronic Shoulder Pain Cases Attending Pain Clinic of a Government Hospital of East Zone, India: A Prospective Observational Study”. International Journal of Basic & Clinical Pharmacology 9 (5):748-52. https://doi.org/10.18203/2319-2003.ijbcp20201751.