Results 131 to 140 of about 354,856 (200)

Persistent User Bias in Case-Crossover Studies in Pharmacoepidemiology [PDF]

open access: bronze, 2016
Jesper Hallas   +4 more
openalex   +1 more source

PM<sub>2.5</sub> Constituents and Hospitalizations of a Wide Spectrum of Respiratory Diseases: A Nationwide Case-Crossover Study in China. [PDF]

open access: yesEnviron Health (Wash)
Peng Z   +13 more
europepmc   +1 more source

Estimated Personal Soot Exposure Is Associated With Acute Myocardial Infarction Onset in a Case-Crossover Study

open access: hybrid, 2011
Stephanie von Klot   +10 more
openalex   +1 more source

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