(1)
Verayunia, S. S.; Wulan, S. M. M.; Handajani, N. I.; Darma, A.; Melaniani, S. Effects of Adding Interferential Current (IFC) in Standard Therapy (Lactulose) in Cerebral Palsy Children With Constipation: A Randomized Controlled Trial. Int. J. of Health Sci. 2022, 6, 466-478.