TY - RPRT TI - Computer characterization of sinus rhythm. AU - A R LeBlanc AU - R A Nadeau AU - F A Roberge PY - 1976 DO - 10.1016/s0022-0736(76)80063-5 UR - https://pubmed.ncbi.nlm.nih.gov/1262770/ ID - 1262770 ER -