G70.0 Myasthenia gravis

G70.1

Toxic myoneural disorders

G70.2 Congenital & developmental myasthenia

G70.8

Other specified myoneural disorders

G70.9 Myoneural disorder, unspecified

G71 Primary Disorders of Muscles

G72.0

Drug-induced myopathy

G72.1

Alcoholic myopathy

G72.2 Myopathy due to other toxic agents

G72.3 Periodic paralysis

G72.4 Inflammatory & immune myopathies, not elsewhere classified

G72.8

Other specified myopathies

G72.9 Myopathy, unspecified

G73 Disorders of Myoneural Junction & Muscle in Diseases Classified Elsewhere