title: Observations on the development of tolerance during prolonged oral administration of dihydroergocornine.
authors.forename: F C
authors.initials: FC
authors.lastname: MOISTER
authors.forename: J R
authors.initials: JR
authors.lastname: STANTON
authors.forename: E D
authors.initials: ED
authors.lastname: FREIS
mesh_terms: D000284:Administration, Oral; D025441:Dihydroergocornine; D004361:Drug Tolerance; D004876:Ergot Alkaloids / Q000627:therapeutic use*; D007108:Immune Tolerance
chemical_list: D004876:Ergot Alkaloids; D025441:Dihydroergocornine
keywords: ERGOT AND ERGOT PREPARATIONS