title: Hoarseness of voice in chronic cor pulmonale.
mesh_terms: D000328:Adult; D005260:Female; D006685:Hoarseness / Q000209:etiology*; D006801:Humans; D008875:Middle Aged; D011660:Pulmonary Heart Disease / Q000150:complications*; D014826:Vocal Cord Paralysis / Q000209:etiology*