RT Book, Section SR Electronic(1) A1 Larson, Martha Moon YR 2009 T1 The kidneys and ureters T2 BSAVA Manual of Canine and Feline Abdominal Imaging PB British Small Animal Veterinary Association DO 10.22233/9781905319718.16 UL https://www.bsavalibrary.com/content/chapter/10.22233/9781905319718.chap16