title: [Activity of nonspecific immunoprotective factors in puerperants with rheumatic heart lesions].
mesh_terms: D000328:Adult; D005260:Female; D006349:Heart Valve Diseases / Q000276:immunology*; D006801:Humans; D011247:Pregnancy; D011644:Puerperal Disorders / Q000276:immunology*; D012214:Rheumatic Heart Disease / Q000276:immunology*
vernacular_title: Aktivnost' nespetsificheskikh faktorov immunologicheskoĭ zashchity u rodil'nits s ravmaticheskimi porokami serdtsa.