Analytical study designs

[@Millicent-oc4zm]

I love your work it has inspired me a lot Thank You

[@dr.suchandramitrachaudhury9607]

Excellent lecture sir.❤🙏

[@cutegeniusbabu5573]

Odds ratio formula is wrong..by typing mistake probably..ad/bc

[@eprhajkumar511]

Difference between retrospective cohort study and case control study ? Sir please explain.

[@meriemmaiallouache]

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[@sunilsubba5686]

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[@abdihakimmohamed7021]

Thank you sir

[@loveripie7434]

thank your knowledge was wowo

[@drdeepakthakker6749]

Subtitles wrong