%0 Journal Article %A Tappin, Simon %T How to… %D 2010 %J BSAVA Companion %V 2010 %N 8 %P 14-18 %R doi:https://doi.org/10.22233/20412495.0810.14 %U https://www.bsavalibrary.com/content/journals/10.22233/20412495.0810.14