1. A comparative trial of liver biopsy needles;Bateson;J. Clin. Pathol.,1980
2. Equine renal biopsy: Indications, technic, interpretation and complications;Bayly;Mod. Vet. Pract.,1980
3. Localization of the kidney for percutaneous biopsy: A comparative study of methods;Bolton;Ann. Intern. Med.,1974
4. Steerable real-time sonographically guided needle biopsy;Buonocore;Am. J. Roentgenol.,1981
5. Equine liver biopsy technique;Gibbons;Mod. Vet. Pract.,1964