SHIHOMATSU, HELENA M.MARTINS, ELAINE A.J.COTRIM, MARYCEL E.B.LEBRE, DANIEL T.PIRES, MARIA A.F.2015-01-232015-04-022015-01-232015-04-02SHIHOMATSU, HELENA M.; MARTINS, ELAINE A.J.; COTRIM, MARYCEL E.B.; LEBRE, DANIEL T.; PIRES, MARIA A.F. Occurrence of 'beta'-blocker and antihypertensive in water supply reservoir, Guarapiranga dam, São Paulo, SP, Brazil. In: CONGRESO IBEROAMERICANO DE INGENIERIA SANITARIA Y AMBIENTAL, 34., 2-6 de novembro, 2014, Monterrey, Mexico. <b>Proceedings...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/23348.http://repositorio.ipen.br/handle/123456789/23348openAccessbrazilwater reservoirswater supplysample preparationdrugscontaminationhypertensionaccuracyextractionliquid column chromatographymass spectroscopyTexto completo de eventohttps://orcid.org/0000-0002-6462-4758