TY - GEN AU - Naestoft,J AU - Larsen,N E TI - Mass fragmentographic quantitation of ethotoin and some of its metabolites in human urine PY - 1977///0425 KW - Chromatography, Gas KW - Gas Chromatography-Mass Spectrometry KW - Humans KW - Hydantoins KW - metabolism KW - Hydrogen-Ion Concentration KW - Hydrolysis KW - Methods KW - Solvents N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0378-4347(00)81821-6 ER -