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Results 1 - 2 of 2 for Absent ray
  1. Pelvis Ultrasound Video (Radiological Society of North America) (American College of Radiology)  
    ... vessels tumors and congenital vascular malformations reduced or absent blood flow to various organs, such as the ... that do not show up well on x-ray images. Ultrasound is the preferred imaging modality for ...
    https://www.radiologyinfo.org/en/info/pelvus - Videos
  2. Pediatric Abdominal Ultrasound Video (Radiological Society of North America) (American College of Radiology)  
    ... vessels tumors and congenital vascular malformations reduced or absent blood flow to various organs, such as the ... that do not show up well on x-ray images. Ultrasound is very useful for evaluating abdominal, ...
    https://www.radiologyinfo.org/en/info/abdomus-pdi - Videos