[Nodular myositis as the initial manifestation of sarcoidosis].
D005260:Female; D006801:Humans; D008875:Middle Aged; D009135:Muscular Diseases / Q000150:complications; D009220:Myositis / Q000209:etiology*; D012507:Sarcoidosis / Q000150:complications*
Miositis nodular como primera manifestación de sarcoidosis.