G.Yuvarani, Jibi Paul, M. Manoj Abraham and N. Harikrishnan (2023) “Impact of PNF, Active Release Technique and Conventional Physiotherapy on the physical ability of subjects with Periarthritis Shoulder”, Journal of Population Therapeutics and Clinical Pharmacology, 30(8), pp. 291–297. doi: 10.47750/jptcp.2023.30.08.031.