The effect of retrobulbar injections of procaine on the optic nerve.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D006801:Humans; D009900:Optic Nerve / Q000187:drug effects*; D059408:Pain Management; D011343:Procaine
D011343:Procaine
NERVES, OPTIC/effect of drugs on; PROCAINE/anesthesia and analgesia