Michael Snabes

AbbVie, Inc

AbbVie, Inc (Employment, Ownership Interest includes stock, stock options, patent or other intellectual property)

Poster(s):

• (P-378) A Counterfactual Approach to Minimize Channeling Bias in Post-market Safety Surveillance

• (P-379) Propensity Score Modeling to Reduce Channeling Bias When Exposure Is Rare