@misc{indiciae86451afa5b60, title = {Categorization of abnormal left ventricular function: comparison between radionuclide angiographic and echocardiographic technique in postinfarction patients.}, author = {A Breekland and P K Blanksma and R A Kengen and E G Pieper and H J Crijns and C A Visser}, year = {1997}, doi = {10.1016/s0002-9149(96)00694-7}, url = {https://pubmed.ncbi.nlm.nih.gov/9024755/}, note = {Source identifier: 9024755} }