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roentgen

[ UK /ɹˈə‍ʊntd‍ʒən/ ]
NOUN
  1. a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air

How To Use roentgen In A Sentence

  • Conventional methods for cancer diagnosis use roentgenography, scintigraphy, ultrasound, and magnetic resonance imaging techniques for tissue imaging.
  • After placement, a chest roentgenogram or barium esophagography is performed to reconfirm stent position.
  • But to one who had studied roentgenography as Kennedy had each minute gradation of light and shade had its meaning. The Treasure-Train
  • Roentgenray examination may show the shadow of enchondromata or osteomata, and will also show variations in aeration should the tumor be in a bronchus. Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery
  • A lethal exposure of radiation ranges from 300 to 500 roentgens an hour; levels in the tour areas vary from 15 to several hundred microroentgens an hour.
  • The original image is the fragment roentgenogram obtained with flash X-ray cineradiography.
  • Roentgen discovered X-rays
  • The diagnosis of medial ankle instability was made on the basis of the history and results of physical examination, including special maneuvers and plain roentgenography.
  • The first case diagnosed in life by roentgenography was reported by Kommerell in 1936.
  • Based on the questionnaire, physical examination, and roentgenography of the elbow, Pearson's chi-square test was used for statistical analysis.
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