Mass spectrometry of methylthio metabolites of aromatic hydrocarbons and related substances Horning, Marjorie G. ; Lertratanangkoon, Khingkan ; Middleditch, Brian S. Abstract Publication: Mass Spectrometry Reviews Pub Date: May 1989 DOI: 10.1002/mas.1280080303 Bibcode: 1989MSRv....8..147H