Authors: Moodley, YP Dorasamy, T Venketasamy, S Naicker, V Lalloo, UG

Citation: Yp. Moodley et al., Correlation of CD4 : CD8 ratio and tumour necrosis factor (TNF)alpha levels in induced sputum with bronchoalveolar lavage fluid in pulmonary sarcoidosis, THORAX, 55(8), 2000, pp. 696-699