@misc{indiciaeea223509d0e9, title = {Contrast administration reduces interobserver variability in determination of left ventricular ejection fraction in patients with left ventricular dysfunction and good baseline endocardial border delineation.}, author = {Sunil Nayyar and Anthony Magalski and Taiyeb M Khumri and Madhuri Idupulapati and Casey N Stoner and Lisa L Kusnetzky and Tina R Coggins and Becky A Morris and Michael L Main}, year = {2006}, doi = {10.1016/j.amjcard.2006.05.038}, url = {https://pubmed.ncbi.nlm.nih.gov/17027582/}, note = {Source identifier: 17027582} }