CD4/CD8 ratios in bronchoalveolar lavage fluid: of value for diagnosing sarcoidosis?
Costabel
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D001707:Biopsy, Needle; D001992:Bronchoalveolar Lavage Fluid / Q000166:cytology*; D016516:CD4-CD8 Ratio; D002986:Clinical Trials as Topic; D006801:Humans; D017565:Sarcoidosis, Pulmonary / Q000175:diagnosis* / Q000276:immunology; D012680:Sensitivity and Specificity