Authors: Ge, SP Warner, JG Abraham, TP Kon, ND Brooker, RF Nomeir, AM Fowle, KM Burgess, P Kitzman, DW

Citation: Sp. Ge et al., Three-dimensional surface area of the aortic valve orifice by three-dimensional echocardiography: Clinical validation of a never index for assessmentof aortic stenosis, AM HEART J, 136(6), 1998, pp. 1042-1050