III IV A hospital shall have: A. The capability of providing emergency ultrasound imaging and interpretation for obstetrical patients 24 hours per day; E E B. The capability of providing detailed ultrasonography and fetal assessment, including Doppler studies, with interpretation for obstetrical patients 24 hours a day; E E C. The capability of providing maternal echocardiology with interpretation for obstetrical patients 24 hours a day; E E D. The capability of providing portable x-ray imaging with interpretation for neonatal patients 24 hours a day; E E E. The capability of providing portable head ultrasound with interpretation for neonatal patients; E E F. The capability on campus of providing computerized tomography (CT) and magnetic resonance imaging (MRI) with interpretation; O E G. Neonatal echocardiography equipment and an experienced technician shall be available on campus as needed with interpretation by a pediatric cardiologist; E E H. A pediatric cardiac catheterization laboratory and appropriate staff; and O E I. The capability of providing interventional radiology services for: (1) Obstetrical patients; and E E (2) Neonatal patients. O E