Selected article for: "retrospective study and single center retrospective study"

Author: Lichao Fan; Chang Liu; Na Li; Huan Liu; Ye Gu; Yongyu Liu; Yu Chen
Title: Medical treatment of 55 patients with COVID-19 from seven cities in northeast China who fully recovered: a single-center, retrospective, observational study
  • Document date: 2020_3_30
  • ID: hc0za6fh_27
    Snippet: Our study had some limitations given its single-center, retrospective, and observational nature......
    Document: Our study had some limitations given its single-center, retrospective, and observational nature.

    Search related documents:
    Co phrase search for related documents
    • Try single phrases listed below for: 1