Literature DB >> 2807685

A potential bias in the estimation of vaccine efficacy through observational study designs.

K S Joseph, A Joseph.   

Abstract

Mesh：

Substances：

Year:  1989        PMID： 2807685     DOI： 10.1093/ije/18.3.729-a

Source DB:  PubMed          Journal:  Int J Epidemiol        ISSN： 0300-5771            Impact factor:   7.196


× No keyword cloud information.
  1 in total

Review 1.  Methodological challenges in measuring vaccine effectiveness using population cohorts in low resource settings.

Authors:  C King; J Beard; A C Crampin; A Costello; C Mwansambo; N A Cunliffe; R S Heyderman; N French; N Bar-Zeev
Journal:  Vaccine       Date:  2015-07-30       Impact factor: 3.641
  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.