Quiz 6A. Observational studies: Case Report/Series, Ecologic, Cross-sectional

  • Due Dec 11, 2015 at 6pm
  • Points 21
  • Questions 13
  • Available Nov 2, 2015 at 8am - Dec 11, 2015 at 6pm
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

Qiuz 6A is based on lecture 6A: Case Reports/Series, Ecologic and Cross-sectional Studies. Please select the best answer to each question.

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