RT Book, Section SR Electronic(1) A1 Marques, Ana YR 2019 T1 Thoracic pain T2 BSAVA Guide to Pain Management in Small Animal Practice PB British Small Animal Veterinary Association DO 10.22233/9781910443453.7b UL https://www.bsavalibrary.com/content/chapter/10.22233/9781910443453.chap7b