%0 Book Section %T Differential diagnoses based on clinical signs %B BSAVA Manual of Rodents and Ferrets %D 2009 %I British Small Animal Veterinary Association %R doi:https://doi.org/10.22233/9781905319565.app1 %U https://www.bsavalibrary.com/content/chapter/10.22233/9781905319565.app1