[Effect of hydroxyzine, gamma-hydroxybutyrate and meperidine on the respiratory center].
D000328:Adult; D000613:Aminobutyrates / Q000494:pharmacology*; D002245:Carbon Dioxide / Q000032:analysis; D006801:Humans; D006919:Hydroxyzine / Q000494:pharmacology*; D008297:Male; D008526:Medulla Oblongata / Q000187:drug effects*; D008614:Meperidine / Q000494:pharmacology*; D012119:Respiration / Q000187:drug effects*; D012125:Respiratory Center / Q000187:drug effects; D012154:Reticular Formation / Q000187:drug effects*
D000613:Aminobutyrates; D002245:Carbon Dioxide; D006919:Hydroxyzine; D008614:Meperidine