title: [Left ventricular systolic function in patients with myasthenia gravis].
authors.forename: Z Q
authors.initials: ZQ
authors.lastname: Cong
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009157:Myasthenia Gravis / Q000503:physiopathology*; D009200:Myocardial Contraction; D013599:Systole; D013945:Thymoma / Q000503:physiopathology; D013953:Thymus Neoplasms / Q000503:physiopathology