We report on the case of a teenager in whom the onset of CD was dominated by respiratory symptoms. Because of this presentation, we also suspected opportunistic infections such as tuberculosis and other granulomatous pulmonary diseases such as sarcoidosis or hypersensitivity pneumonitis. PMID: 20709507 [PubMed - as supplied by publisher] (Source: Archives de Pediatrie) Source: MedWorm: [...]