title: [Primary tumors of the heart].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006338:Heart Neoplasms / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009214:Myoma / Q000175:diagnosis*; D012509:Sarcoma / Q000175:diagnosis*
vernacular_title: O pervichnykh opukholiakh serdtsa