title: Dr Robert James Minnitt 1889-1974: a pioneer of inhalational analgesia.
authors.forename: E P
authors.initials: EP
authors.lastname: O'Sullivan
mesh_terms: D000698:Analgesia / Q000266:history; D000769:Anesthesia, Inhalation / Q000266:history; D000773:Anesthesia, Obstetrical / Q000266:history; D004739:England; D049673:History, 20th Century; D006801:Humans