نتایج جستجو برای: stereo radiography
تعداد نتایج: 36314 فیلتر نتایج به سال:
background & aims: thuracolumbar unstable fractures (t, l.u.f) are common after spine truma. posterior pedicular fixation is a technique that is use for fixation of these fractures. this study evaluates the accuracy of pedicular screw placement in t, luf with the assistance of plain radiography in operation rooms. materials & methods: this study is a case-control and analytical study. 35 patien...
Context: On 26-27 January 2020, the wide-field imager WISPR on Parker Solar Probe (PSP) observed a coronal mass ejection (CME) from distance of approximately 30 solar radii as it passed through instrument's 95 degree field-of-view, providing an unprecedented view flux rope morphology CME's internal structure. The same CME was seen by STEREO, beginning 25 January. Aims: Our goal to understand or...
Background: Chest radiography is one of the most usual diagnostic tools for respiratory distress. Objective: The purpose of this study is to assess the specificity, sensitivity and clinical value of chest radiography of neonates with respiratory distress.Patients and Methods: A descriptive- analytical study was conducted on 102 neonates that were in neonatal intensive care unit of Imam Reza and...
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