Increased risk of herpes zoster in patients with psoriasis: A population-based retrospective cohort study Tsai, Shin-Yi ; Chen, Hsuan-Ju ; Lio, Chon-Fu ; Ho, Hui-Ping ; Kuo, Chien-Feng ; Jia, Xiaofeng ; Chen, Chi ; Chen, Yu-Tien ; Chou, Yi-Ting ; Yang, Tse-Yen ; Sun, Fang-Ju ; Shi, Leiyu Abstract Publication: PLoS ONE Pub Date: August 2017 DOI: 10.1371/journal.pone.0179447 Bibcode: 2017PLoSO..1279447T