@incollection{:/content/chapter/10.22233/9781910443774.ch20sec1, author = "McMillan, Sam", title = "The highs and lows of ETCO2", booktitle = "BSAVA Congress Proceedings 2020", publisher = "British Small Animal Veterinary Association", year = "2020", pages = "174-174", url = "https://www.bsavalibrary.com/content/chapter/10.22233/9781910443774.ch20sec1" }