TY - RPRT TI - Free cholesterol fiber-optic biosensor for serum samples with simplex optimization. AU - M D Marazuela AU - B Cuesta AU - M C Moreno-Bondi AU - A Quejido PY - 1997 DO - 10.1016/s0956-5663(97)85341-9 UR - https://pubmed.ncbi.nlm.nih.gov/9115690/ ID - 9115690 ER -