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http://dx.doi.org/10.1016/j.echo.2023.11.014 | DOI Listing |
J Am Soc Echocardiogr
April 2024
Section of Cardiovascular Medicine, Yale University School of Medicine and Yale New Haven Hospital, 300 George Street, Suite 759, New Haven, CT 06511. Electronic address:
Eur Radiol
October 2011
School of Health and Medical Sciences, Örebro University, 701 82, Örebro, Sweden.
Objectives: The objectives of this study were to quantify the impact of image post-processing parameters on the apparent renal stone size, and to quantify the intra- and inter-reader variability in renal stone size estimation.
Methods: Fifty CT datasets including a renal or ureteral stone were included retrospectively during a prospective inclusion period. Each of the CT datasets was post-processed in different ways regarding slice thickness, slice increment and window setting.
Eur Radiol
October 2010
Department of Radiology, Radboud University Nijmegen Medical Centre, Geert Grooteplein 10, 6500 HB, Nijmegen, The Netherlands.
Objective: To evaluate an interactive computer-aided detection (CAD) system for reading mammograms to improve decision making.
Methods: A dedicated mammographic workstation has been developed in which readers can probe image locations for the presence of CAD information. If present, CAD findings are displayed with the computed malignancy rating.
Clin Diagn Lab Immunol
March 2002
Alidex, Inc., Redmond, Washington 98052, USA.
Conventional screening for circulating antinuclear antibodies (ANA) is generally performed by immunofluorescent (IF) microscopy with a 1:40 dilution of serum. Intensity of IF staining is then semiquantitated by using twofold serial dilutions, where the highest dilution in which staining intensity equals the endpoint control is expressed as an endpoint titer. The PolyTiter Immunofluorescent Titration system (Polymedco, Inc.
View Article and Find Full Text PDFInd Health
October 1997
South Eastern Coalfields Limited, Bilaspur, Madhya Pradesh, India.
With objective to find out prevalence of Coal Worker's Pneumoconiosis and variation among readers in reading x-ray plates for pneumoconiosis, a retrospective epidemiological survey of Coal Worker's Pneumoconiosis was undertaken in 72 collieries of Madhya Pradesh and Orissa by re-reading of x-ray plates taken during the Periodical Medical Examination at the Occupational Health Units over a period of 5 years. Six readers, trained abroad in reading pneumoconiosis x-ray plates, were involved for the study. Each reader reported approximately one sixth of the available x-ray plates of all the collieries and classified on the 12 point scale of I.
View Article and Find Full Text PDF