title: Mycoplasmal pneumonia in a patient with rheumatic heart disease.
mesh_terms: D000328:Adult; D006801:Humans; D008171:Lung Diseases / Q000150:complications*; D008297:Male; D009175:Mycoplasma Infections / Q000150:complications*; D011014:Pneumonia / Q000209:etiology*; D012214:Rheumatic Heart Disease / Q000150:complications*