@misc{indiciae2fa1e8318a48, title = {Three-dimensional echocardiography. In vivo validation for left ventricular volume and function.}, author = {S C Siu and J M Rivera and J L Guerrero and M D Handschumacher and J P Lethor and A E Weyman and R A Levine and M H Picard}, year = {1993}, doi = {10.1161/01.cir.88.4.1715}, url = {https://pubmed.ncbi.nlm.nih.gov/8403317/}, note = {Source identifier: 8403317} }