Results 271 to 276 of about 1,168,249 (276)

Confounding Involving Several Risk Factors

2006
openaire   +1 more source

HAIR DYES AND CANCER: ANOTHER CONFOUNDING FACTOR?

The Lancet, 1979
openaire   +2 more sources

Confounding Factors in Postconcussive Disorders

2016
openaire   +1 more source

Catheter, Cohort, Complications and Confounding Factors?

Infection, 2005
openaire   +1 more source

The Perils of Confounding Factors

Gori, Julien, Rioul, Olivier, Guiard, Yves, Beaudouin-Lafon, Michel   +3 more
openaire   +1 more source

[Analytical methods stratified by confounding factors].

Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi, 1987
openaire   +1 more source