title: Spinal anesthesia; with special reference to the use of a procaine-pontocaine mixture.
authors.forename: C E
authors.initials: CE
authors.lastname: NEWELL
mesh_terms: D000758:Anesthesia; D000775:Anesthesia, Spinal; D006801:Humans; D011343:Procaine; D013748:Tetracaine
chemical_list: D013748:Tetracaine; D011343:Procaine