Yousaf, Q., Rabiiya Noor, and I. Ghafoor. “Effects of Core Strengthening and Proprioceptive Neuromuscular Facilitation Technique on the Barthel Index and Balance in Patients With Hemiplegic Stroke –a Quasi-Experimental Study”. Journal of the Pakistan Medical Association, vol. 73, no. 11, Oct. 2023, pp. 2153-6, doi:10.47391/JPMA.7903.