Rolf H.H. Groenwold

Department of Clinical Epidemiology, Leiden University Medical Center, Netherlands

Poster(s):

• (161) Bias in Observational Studies on The Effectiveness of Hydroxychloroquine in COVID-19
  Sunday, August 28, 2022

  8:00 AM – 1:45 PM CEST

• (171) Unintended Impact of Medicines Regulatory Interventions: A Systematic Review Focusing on Data and Methods
  Friday, August 26, 2022

  8:00 AM – 6:00 PM CEST