@incollection{:/content/chapter/10.22233/9781910443439.ch29sec4, author = "Davis, Giles", title = "Cascade, drug licensing and pharmacovigilance", booktitle = "BSAVA Congress Proceedings 2017", publisher = "British Small Animal Veterinary Association", year = "2017", pages = "256-257", url = "https://www.bsavalibrary.com/content/chapter/10.22233/9781910443439.ch29sec4" }