Results 261 to 270 of about 201,930 (301)

Ophthalmic surgical instrument case

Hospital Topics, 1964
openaire   +2 more sources

Surgical instruments

2015
  +4 more sources

Astrophysics with the Laser Interferometer Space Antenna

Living Reviews in Relativity, 2023
exaly  

Testing and correcting for weak and pleiotropic instruments in two‐sample multivariable Mendelian randomization

Statistics in Medicine, 2021
Eleanor Sanderson, Jack Bowden
exaly  

Mendelian randomization with invalid instruments: effect estimation and bias detection through Egger regression

International Journal of Epidemiology, 2015
Jack Bowden, George Davey Smith, Stephen Burgess   +2 more
exaly  

Avoiding bias from weak instruments in Mendelian randomization studies

International Journal of Epidemiology, 2011
Stephen Burgess, Simon G Thompson
exaly  

Precise radio astrometry and new developments for the next generation of instruments

Astronomy and Astrophysics Review, 2020
Richard Dodson
exaly  

The COSMIN checklist for assessing the methodological quality of studies on measurement properties of health status measurement instruments: an international Delphi study

Quality of Life Research, 2010
Lidwine B Mokkink, Caroline B Terwee, Donald L Patrick   +2 more
exaly  

Surgical Instruments

2022
openaire   +1 more source

Frailty assessment instruments: Systematic characterization of the uses and contexts of highly-cited instruments

Ageing Research Reviews, 2016
Brian Buta, Mhs, Rita R Kalyani, Qian-Li Xue   +2 more
exaly