Muscular atrophy, progressive, iv. 540

system, diseases of, iv. 327

Myalgia, iv. 529

Myelitis, acute simple, v. 810

chronic, v. 886

Myocarditis, acute and chronic, iii. 604, 607

Myoma, iv. 687

N.

Nævus pigmentosus, iv. 666

Nail, atrophy of, iv. 683