[Effect on vigilance of some alpha-halogenated derivatives of gamma-butyrolactone].
D015107:4-Butyrolactone; D054879:Halogenation; D006801:Humans; D006993:Hypnotics and Sedatives / Q000494:pharmacology*; D007783:Lactones / Q000494:pharmacology*
D006993:Hypnotics and Sedatives; D007783:Lactones; D015107:4-Butyrolactone
HYPNOTICS AND SEDATIVES/pharmacology; LACTONES/pharmacology