TY - GEN AU - Ribeiro,W AU - Ifa,D R AU - Corso,G AU - Salmon,J AU - Moraes,L A AU - Eberlin,M N AU - de Nucci,G TI - Determination of RSD921 in human plasma by high-performance liquid chromatography-tandem mass spectrometry using tri-deuterated RSD921 as internal standard: application to a phase I clinical trial SN - 1076-5174 PY - 2002///0109 KW - Anesthetics, Local KW - blood KW - Anti-Arrhythmia Agents KW - Calibration KW - Chromatography, High Pressure Liquid KW - Clinical Trials, Phase I as Topic KW - Deuterium KW - Humans KW - Indicators and Reagents KW - Mass Spectrometry KW - Pyrroles KW - Quality Control KW - Reference Standards KW - Thiophenes N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1002/jms.218 ER -