%0 Journal Article %A BSAVA %T Companion November 2021: full issue PDF %D 2021 %J BSAVA Companion %V 2021 %N 11 %P 1-42 %R doi:https://doi.org/10.22233/20412495.1121.1 %U https://www.bsavalibrary.com/content/journals/10.22233/20412495.1121.1