Interleukin-6(-174) Locus Polymorphism and Serum IL-6 Levels in Normal Tension Glaucoma. (December 2014) - Lin, Keng-Hung; Feng, Shih-Chao; Shen, Ying-Cheng; Wei, Li-Chen; Liang, Chiao-Ying; Chang, Chia-Jen; Yang, Yi-Yin; Chiu, Chun-Hung; Wang, Chun-Yuan