The spread of lidocaine and I-131 solution in the epidural space.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D004824:Epidural Space; D006801:Humans; D007455:Iodine; D007457:Iodine Radioisotopes; D008012:Lidocaine
D007457:Iodine Radioisotopes; D007455:Iodine; D008012:Lidocaine
IODINE/radioactive; LIDOCAINE/anesthesia and analgesia