DISCRIMINATION CAPABILITY OF PRETEST PROBABILITY OF STABLE CORONARY ARTERY DISEASE: A SYSTEMATIC REVIEW AND META-ANALYSIS SUGGESTING HOW TO IMPROVE VALIDATION PROCEDURES

Objective Externally validated pretest probability models for risk stratification of subjects with chest pain and suspected stable coronary artery disease (CAD), determined through invasive coronary angiography or coronary CT angiography, are analysed to characterise the best validation procedures in terms of discriminatory ability, predictive vari

Background: This paper Locomotive performs a detailed ordinal logistic regression study in an evaluation of a survey at a university in South Texas, USA.We show that, for categorical data in our case, ordinal logistic regression works well.Methods: The survey was designed according to the guidelines in diet and lifestyle from the American Heart Ass

This paper describes the function of an inertial "strap down" attitude sensor based on solid state Coriolis force rate gyros, accelerometers and magnetic sensor.Performance is analyzed taking Creator T-Shirt into account the typical excitations in attitude and linear motion seen in marine applications.The use is for control of fast crafts, ROV and

Purpose.To report an unknown complication of laser in situ keratomileusis (LASIK) surgery.Case Presentation.A 28-year-old female presented with photophobia and glare to our eye service.She stated in her medical history that she had undergone femtosecond assisted LASIK surgery in click here both eyes 15 months ago and her symptoms started just after