title: A comparison of the actions of meperidine, Nu-1196, methadone, morphine, Nu-2206, and metopon upon the intestine and uterus.
authors.forename: C M
authors.initials: CM
authors.lastname: GRUBER
authors.forename: K S
authors.initials: KS
authors.lastname: LEE
authors.forename: C M
authors.initials: CM
authors.lastname: GRUBER
mesh_terms: D005260:Female; D006801:Humans; D007422:Intestines; D008614:Meperidine; D008691:Methadone; D009019:Morphinans; D009020:Morphine; D014599:Uterus
chemical_list: D009019:Morphinans; D009020:Morphine; C046877:metopon; D008614:Meperidine; D008691:Methadone
keywords: INTESTINE; MEPERIDINE; METHADON; MORPHINE; UTERUS