@incollection{:/content/chapter/10.22233/9781910443453.chap7f, author = "Bradbrook, Carl", title = "Ophthalmic pain", booktitle = "BSAVA Guide to Pain Management in Small Animal Practice", publisher = "British Small Animal Veterinary Association", year = "2019", pages = "142-147", url = "https://www.bsavalibrary.com/content/chapter/10.22233/9781910443453.chap7f" }