American Journal of Roentgenology · 2003 · 69 citations · 10 references
Most respondents perform CT angiography in pregnant patients suspected of having pulmonary embolism, but their policies and practices vary considerably.
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Pulmonary Embolism in Pregnant Patients: Fetal Radiation Dose with Helical CT
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Maternal mortality in the United States: report from the Maternal Mortality Collaborative.
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