165,314 followers
@DisneyBen @doc_hnaqvi @PerelmansPearls @AllonKahn @KMonkemuller @jfdwolff @SWexner @KM_Pawlak @stevenbollipo @DrJonnys @purnie_mae @vaibhav_manu Here's a nice randomised study among many observational ones. https://t.co/E2WLKcuReM https://t.co/3EuHLmHE0v