[Two types of so-called enhanced ptosis in myasthenia gravis].
D000328:Adult; D001763:Blepharoptosis / Q000209:etiology / Q000503:physiopathology*; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009157:Myasthenia Gravis / Q000150:complications*; D009801:Oculomotor Muscles / Q000503:physiopathology