TABLE C-1. Guidelines for Diagnostic Imaging during Pregnancy

TABLE C-2. Some Measures of Ionizing Radiation

TABLE C-3. Dose to Uterus for Common Radiological Procedures of Concern in Obstetrics



TABLE C-4. Estimated X-Ray Doses to Uterus/Embryo from Common Fluoroscopic Procedures


TABLE C-5. Estimated Radiation Dosimetry with 16-Channel Multidetector-Imaging Protocols

TABLE C-6. Radiopharmaceuticals Used in Nuclear Medicine Studies





For further reading in Williams Obstetrics, 23rd ed.,
see Chapter 41, “General Considerations and Maternal Evaluation.”