Thirunavukkarasu, M. J., Kumar Das, B. and Vrushabhendra, H. N. (2017) “The prevalence of mechanical low back pain among proprioceptive neuro muscular facilitation and core muscle stabilisation”, International Journal Of Community Medicine And Public Health, 4(6), pp. 1972–1975. doi: 10.18203/2394-6040.ijcmph20172159.