injuries of, 405
    ossification in, 416
    repair of, 8
    rheumatism of, 412
    rupture of, 405, 406
    sprain of, 405
    syphilis of, 416
    tuberculosis of, 416
    tumours of, 420
    wounds of, 409

  Muscular rheumatism, 412

  Musculo-cutaneous nerve, 364

  Musculo-spiral nerve. See Radial Nerve

  Mustard leaves, 42

  Mycetoma, 129

  Myelitis, syphilitic, 161

  Myeloma, 195, 491
    of bone, 491
    of tendon sheaths, 424

  Myoma, 195

  Myo-sarcoma, 200

  Myositis ossificans, 416, 418
    varieties of, 415

  Myxo-adenoma, 202

  Myxoma, 194
    of bone, 491

  Myxo-sarcoma, 200

  Naevoid mole, 295

  Naevus, 294
    electrolysis of, 297
    operations for, 298
    radium treatment of, 297
    varieties of, 294

  Nail fold, whitlow of, 56
    horns, 391

  Nails, affections of, 402
    ingrowing, 403
    regeneration of, 7
    syphilitic lesions of, 159, 402

  Nasal bones, syphilitic disease of, 188, 462

  Naso-pharyngeal polypus, 491

  Natal sore, 129

  Neck, cystic hygroma of, 328
    glands of, diseases, 332
    hydrocele of, 328
    lipomatosis of, 187
    painful stiff-, 413

  Necrosis, acute, 439
    of bone, 438
    quiet, of Paget, 452
    syphilitic, 462

  Neo-diarsenol, 163
    -kharsivan, 163
    -salvarsan, 163

  Neoplasms, 181

  Nerve of Bell. See Long Thoracic Nerve

  Nerves, 342. See also Individual Nerves
    alcohol injections of, 374
    anatomy of, 342
    avulsion of, 375
    blocking of, 251, 252
    bullet wounds of, 346
    contusion of, 345
    crushing of, 345
    diseases of, 352
    dislocation of, 351, 369
    effects of division of, 344
    gun-shot wounds of, 346
    grafting of, 16
    implicated in scar tissue, 345
    individual, surgery of, 360
    injuries of, 344
    joint affections in lesions of, 532
    reaction of degeneration, 347
    regeneration of, 9, 346
    in scar tissue, 345
    sensibility, forms of, 343
    subcutaneous injuries of, 350
    suture of, primary, 348
      secondary, 349
    Tinel’s sign, 349
    torn, 345
    tumours of, 353
    ulcers in lesions of, 73, 82

  Neuralgia, varieties of, 371

  Neurectomy, 375

  Neuritis, multiple peripheral, varieties of, 352
    traumatic, 352

  Neuro-arthropathies, 352. See also Individual Joints

  Neuro-fibromatosis, 355, 359

  Neurolysis, 345

  Neuroma, stump, 344
    varieties of, 353
    “914,” 613