title: [Unexplained dyspnea in systemic diseases. Importance of bronchiolo-alveolar lavage].
mesh_terms: D000328:Adult; D004417:Dyspnea / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009617:Nocardia Infections / Q000150:complications*; D011020:Pneumonia, Pneumocystis / Q000150:complications*; D007507:Therapeutic Irrigation
vernacular_title: Dyspnée inexpliquée au cours des maladies systémiques. Intérêt du lavage bronchiolo-alvéolaire.