TY - RPRT TI - Signal processing methods for pulse oximetry. AU - T L Rusch AU - R Sankar AU - J E Scharf PY - 1996 DO - 10.1016/0010-4825(95)00049-6 UR - https://pubmed.ncbi.nlm.nih.gov/8904288/ ID - 8904288 ER -