%0 Journal Article %A Adrian A Root %A Liam Smeeth %T NNTs and NNHs: handle with care %D 2017 %R 10.3399/bjgp17X689797 %J British Journal of General Practice %P 133-133 %V 67 %N 656 %U https://bjgp.org/content/bjgp/67/656/133.full.pdf