TY - GEN AU - Verstraete,A G AU - Van de Velde,E J TI - 2-oxo-3-hydroxy-LSD: an important LSD metabolite? SN - 1784-3286 PY - 1999///0517 KW - Gas Chromatography-Mass Spectrometry KW - methods KW - Hallucinogens KW - metabolism KW - Humans KW - Immunoassay KW - Lysergic Acid Diethylamide KW - analogs & derivatives KW - Reproducibility of Results KW - Substance Abuse Detection KW - Time Factors N1 - Publication Type: Journal Article ER -