3.2.2. Classification of tumors of genetically engineered mice
The Annapolis Guidelines

The Annapolis Pathology Panel concluded that an interim descriptive morphology-based nomenclature should be applied to mammary lesions in mice until sufficient knowledge of their natural history allows a biology based classification system.

Use of table and images is courtesy of Oncogene (nature publishing group)
Cardiff et al, Oncogene (2000) 19, 968-988