TY - GEN AU - Gómez,C AU - Pozo,O J AU - Marcos,J AU - Segura,J AU - Ventura,R TI - Alternative long-term markers for the detection of methyltestosterone misuse SN - 1878-5867 PY - 2013///0614 KW - Acetates KW - chemistry KW - Adult KW - Biomarkers KW - urine KW - Doping in Sports KW - Gas Chromatography-Mass Spectrometry KW - Humans KW - Inactivation, Metabolic KW - Liquid-Liquid Extraction KW - Male KW - Methyltestosterone KW - analogs & derivatives KW - Middle Aged KW - Molecular Weight KW - Performance-Enhancing Substances KW - Reference Standards KW - Solvents KW - Spectrometry, Mass, Electrospray Ionization KW - standards KW - Substance Abuse Detection KW - methods KW - Sulfates KW - Tandem Mass Spectrometry KW - Urinalysis N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/j.steroids.2012.10.008 ER -