Dewi, Hanifa Larasati, et al. “A Case Study of the Head CT Scan Procedure in Pediatric Patients With Clinical Hydrocephalus at Hospital X Ponorogo”. Jurnal Biologi Tropis, vol. 25, no. 4, Oct. 2025, pp. 4902-9, doi:10.29303/jbt.v25i4.10197.