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Sharp JT, Lidsky MD, Collins LC
Sonja Stojanović, Bojana Stamenković, Jovan Nedović, Tatjana Jevtović-Stoimenov and Dušica Pavlović
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among elderly people. 3 A recent study has reported that OA affects half the population aged 65 years or older, and the prevalence in postmenopausal women is double than that in men. 4 Indeed, a recent meta-analysis reported a high prevalence of radiographic OA in those presenting with knee pain, with symptomatic knee OA of approximately 50%, and one-fourth of them had severe, disabling pain. 5 , 6
Several studies have shown that OA symptoms can seriously damage the physical and mental health and physical function of the patients, limiting daily activities and
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9. Racewicz A, Badurski J. Choroba zwyrodnieniowa stawów (OA)- klasyfikacja, kryteria diagnostyczne, ocena kliniczna przebiegu choroby i leczenia w próbach klinicznych, wymogi techniczne wykonywania zdjęć radiologicznych. Postępyosteoartrologii 1996, 8, p
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Adriano Contillo, Anna Veronese, Luca Brombal, Sandro Donato, Luigi Rigon, Angelo Taibi, Giuliana Tromba, Renata Longo and Fulvia Arfelli
set of radiographic details embedded in the QC phantom, with the aim of validating the phantom as a viable tool for QC during the standard clinical practice.
Materials and methods
The radiation source of the SYRMEP beamline at Elettra is one of the storage ring bending magnets of the synchrotron machine. The beam is monochromatic in the energy range 8.5–40 keV and the beam cross section in the patient examination room is about 220 mm (horizontal) × 3.4 mm (vertical). The patient support was designed to perform breast CT, by rotating the breast in a pendant
In general radiography lumbar spine imaging is one of procedures with the highest patient radiation dose. 1 , 2 , 3 In order to reduce patient dose, one of the methods is the replacement of the conventional anteroposterior (AP) projection with the posterioanterior (PA) projection. 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 Even though the reviewed professional literature 12 , 13 , 14 still quotes AP projection as the method of choice for most of the procedures in plane radiography, the dose reduction with the use of PA projection was shown in several
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2. Ferreira, F. J. O., Silva, A. X., & Crispim, V. R. (2010). Electronic imaging system for neutron radiography at a low power research reactor. Radiat. Meas ., 45 , 806–809. doi: 10.1016/j.radmeas.2010.02.013.
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