Analisis biaya (Perhitungan Unit Cost) pemeriksaan CT Scan pada Departemen Radiologi dengan pendekatan metode Activity Based Costing: studi kasus di Rumah Sakit Umum Daerah Pasar Rebo dan Rumah Sakit Umum Daerah Cengkareng = Cost analysis calculation of unit cost of CT Scan examination at Radiology Department by using Activity Based Costing approach : a case study in Pasar Rebo and Cengkareng District General Hospitals / Ratu Abigail Audity - Ratu Abigail Audity, author ([Program Pascasarjana Universitas Indonesia, Program Pascasarjana Universitas Indonesia], 2013)