TY - GEN AU - Petrovic,O AU - Feigenbaum,H AU - Armstrong,W F AU - Ryan,T AU - West,S R AU - Green-Hess,D AU - Stewart,J AU - Friedmeyer,J L AU - Fineberg,N S TI - Digital averaging to facilitate two-dimensional echocardiographic measurements SN - 0091-2751 PY - 1986///0814 KW - Analog-Digital Conversion KW - Echocardiography KW - methods KW - Humans KW - Image Enhancement KW - Mathematics KW - Microcomputers N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1002/jcu.1870140507 ER -