title: Response to the letter to the editor by Weberpals et al. on our article entitled 'β-Blocker use and mortality in cancer patients: systematic review and meta-analysis of observational studies'.
authors.affiliation: Center of Clinical Laboratory Science, Jiangsu Cancer Hospital Affiliated to Nanjing Medical University, Nanjing, China.
authors.forename: Shanliang
authors.initials: S
authors.lastname: Zhong
authors.forename: Jianhua
authors.initials: J
authors.lastname: Zhao
mesh_terms: D006801:Humans; D009369:Neoplasms