RT Book, Section SR Electronic(1) A1 McMillan, Sam A1 O’Dwyer, Louise YR 2016 T1 CPR T2 BSAVA Congress Proceedings 2016 PB British Small Animal Veterinary Association DO 10.22233/9781910443446.75.2 UL https://www.bsavalibrary.com/content/chapter/10.22233/9781910443446.ch75sec2