نتایج جستجو برای: bitewing radiography

تعداد نتایج: 19651  

Journal: :IP International Journal of Maxillofacial Imaging 2020

Background: Analog radiography has been replaced with digital radiography for canine diagnostic imaging in many veterinary clinics. There is no data comparing these modalities in a veterinary clinical setting to detect bronchial pattern signs in dogs. Objectives: In this study, computerized digital radiography (CR) and analog radiography were compared for diagnosis of bronchial pattern in dogs....

2009

Methods: Examinations were conducted in dental clinics. Bitewing radiographs were taken at the time of the clinical examination. These were developed and read later, and data from those were used at the analysis stage to adjust caries diagnosis for the mesial, occlusal, and distal surfaces of the posterior teeth. Dental examinations were conducted in school dental clinics by calibrated public h...

Journal: :EAI endorsed transactions on bioengineering and bioinformatics 2021

INTRODUCTION: The identification of COVID-19 pneumonia using chest radiography is challenging. OBJECTIVES: We investigate classification models to differentiate COVID-19-based and typical in radiography. METHODS: use 136 segmented X-rays train evalu

Journal: :AJR. American journal of roentgenology 1996
B Reiner E Siegel T McLaurin S Pomerantz R Allman J R Hebel S Fritz Z Protopapas

OBJECTIVE The study was performed to evaluate detection of soft-tissue foreign bodies using conventional radiography (film-screen radiography), computed radiography printed on films (computed radiography-hard copy), and computed radiography displayed on a computer workstation (computed radiography-soft copy). SUBJECTS AND METHODS Fifteen foreign bodies of different size, shape, and compositio...

Introduction : Periodontitis and dental caries may be synergistically associated, negatively associated, or completely independent.The aim of this study was to evaluate the correlation between these two diseases and investigate the prevalence of dental caries in periodontitis. Methods: This cross- sectional study has been performed in 180 samples in two groups: periodontal and control group ...

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