title: Comments on "Effectiveness and safety of extracranial carotid stent placement: A nationwide self-controlled case-series study".
authors: Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
authors: Chi-Sheng
authors: CS
authors: Hung
authors: Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
authors: Mao-Shin
authors: MS
authors: Lin
authors: Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
authors: Ying-Hsien
authors: YH
authors: Chen
authors: Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan. Electronic address: hsienli_kao@yahoo.com.
authors: Hsien-Li
authors: HL
authors: Kao
mesh_terms: D016022:Case-Control Studies; D006801:Humans; D012189:Retrospective Studies; D015607:Stents; D016896:Treatment Outcome