Literature DB >> 8644015

Observational studies as alternatives to randomized clinical trials in surgical clinical research.

X Hu1, J G Wright, R S McLeod, A Lossing, B C Walters.   

Abstract

Mesh：

Year:  1996        PMID： 8644015     DOI： 10.1016/s0039-6060(96)80150-4

Source DB:  PubMed          Journal:  Surgery        ISSN： 0039-6060            Impact factor:   3.982


× No keyword cloud information.
  2 in total

Review 1.  The Study Centre of the German Surgical Society: current trials and results.

Authors:  Phillip Knebel; Shafreena Kühn; Alexis B Ulrich; Markus W Büchler; Markus K Diener
Journal:  Langenbecks Arch Surg       Date:  2012-02-29       Impact factor: 3.445

2.  Clinical "case series": a concept analysis.

Authors:  F M Abu-Zidan; A K Abbas; A F Hefny
Journal:  Afr Health Sci       Date:  2012-12       Impact factor: 0.927
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.