@misc{indiciae38ddcbe75811, title = {Three-dimensional echocardiography.}, author = {D L King and A S Gopal and P M Sapin and K M Schroder and A N Demaria}, year = {1993}, url = {https://pubmed.ncbi.nlm.nih.gov/10146376/}, note = {Source identifier: 10146376} }