@article{:/content/journals/10.22233/20412495.0515.8, author = "Bode, Elizabeth and Martinez, Yolanda", title = "How to…", journal = "BSAVA Companion", year = "2015", volume = "2015", number = "5", eid = , pages = "8-14", url = "https://www.bsavalibrary.com/content/journals/10.22233/20412495.0515.8", doi = "https://doi.org/10.22233/20412495.0515.8" }