EFFECT OF TRIGGER POINT INJECTION VS ULTRASONIC THERAPY VS TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION IN REHABILITATION OF CERVICAL AND PERI-SCAPULAR MYOFASCIAL PAIN SYNDROME- A RANDOMIZED CLINICAL TRIAL Journal title: Journal of Evolution of Medical and Dental Sciences Authors: Piyali Mondal, Manomohan Biswas, Jayanta Saha, Asoke Kumar Middhya Subject(s):