@incollection{:/content/chapter/10.22233/9781910443446.ch45sec3, author = "Robertson, Sheilah", title = "Pain assessment for your practice", booktitle = "BSAVA Congress Proceedings 2016", publisher = "British Small Animal Veterinary Association", year = "2016", pages = "398-399", url = "https://www.bsavalibrary.com/content/chapter/10.22233/9781910443446.ch45sec3" }