Determination of two nitrosourea antitumor agents by chemical ionization gas chromatography--mass spectrometry.
D000818:Animals; D004285:Dogs; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D008130:Lomustine / Q000097:blood* / Q000652:urine; D009607:Nitrosourea Compounds / Q000097:blood*; D012673:Semustine / Q000097:blood* / Q000494:pharmacology / Q000652:urine; D013997:Time Factors
D009607:Nitrosourea Compounds; D012673:Semustine; D008130:Lomustine