%0 Journal Article %T The Circulating Treg/Th17 Cell Ratio Is Correlated with Relapse and Treatment Response in Pulmonary Sarcoidosis Patients after Corticosteroid Withdrawal %A Halimulati Aimurola %A Lan Qiu %A Shan Li %A Yanxun Wang %A Yongzhe Liu %A Yuyue Zhao %A Zuojun Xu %J Archive of "PLoS ONE". %D 2016 %R 10.1371/journal.pone.0148207 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4742270/