Development of a simple HPLC‐DAD multi‐analyte procedure and its application in cases evaluated by the Poison Control Center of São Paulo, Brazil - Franco de Oliveira, Sarah Carobini Werner de Souza Eller; Zucoloto, Alexandre Dias; Oliveira, Carolina D.R. de; Hernandez, Edna M. M; Fruchtengarten, Ligia V. G; Oliveira, Tiago F. de; Yonamine, Maurício (Biomedical Chromatography, 2018)