Open AccessA teaching intervention increases the performance of handheld ultrasound devices for assessment of left ventricular ejection fraction
Author(s) -
Smitha Anilkumar,
Sajad Adhiraja,
Bassim Albizreh,
Rajvir Singh,
Naser Elkum,
Alessandro Salustri
Publication year - 2019
Publication title -
heart views
Language(s) - English
Resource type - Journals
eISSN - 0976-5123
pISSN - 1995-705X
DOI - 10.4103/heartviews.heartviews_91_19
Subject(s) - ejection fraction , medicine , intraclass correlation , confidence interval , repeatability , cardiology , ultrasound , reliability (semiconductor) , radiology , heart failure , statistics , clinical psychology , power (physics) , physics , mathematics , quantum mechanics , psychometrics