Azmi, B. D. H.; Handajani, N. I.; Ranuh, I. G. M. R. G. Clinical Profile of Drooling in Cerebral Palsy Patients at Physical Medicine and Rehabilitation Department Dr. Soetomo General Hospital Surabaya Period January 1st, 2016 – December 31st, 2017. JUXTA 2020, 11, 56-60.