Alimentary System

Stomach, Forestomach, Epithelium - Hyperplasia, Atypical

    Narrative
    Stomach, Forestomach, Epithelium - Hyperplasia, Atypical in a female F344/N rat from a subchronic study. Focal epithelial hyperplasia with large, atypical cells is present.
    Stomach, Forestomach, Epithelium - Hyperplasia, Atypical in a female F344/N rat from a subchronic study. Focal epithelial hyperplasia with large, atypical cells is present.
    Stomach, Forestomach, Epithelium - Hyperplasia, Atypical in a female F344/N rat from a subchronic study (higher magnification of Figure 1). Focal epithelial hyperplasia with large, atypical cells is present.
    Stomach, Forestomach, Epithelium - Hyperplasia, Atypical in a female F344/N rat from a subchronic study (higher magnification of Figure 1). Focal epithelial hyperplasia with large, atypical cells is present.

    Authors:

    Linda H. Kooistra, DVM, PhD, DACVP
    Pathologist
    Charles River Laboratories, Inc.
    Research Triangle Park, NC

    Abraham Nyska, DVM, Diplomate ECVP, Fellow IATP
    Expert in Toxicologic Pathology
    Visiting Full Professor of Pathology
    Sackler School of Medicine, Tel Aviv University Timrat Israel

    Reviewers:

    Joel R. Leininger, DVM, PhD
    Senior Pathologist
    MedImmune
    Washington, DC

    Amy Brix, DVM, PhD, DACVP
    Senior Pathologist
    Experimental Pathology Laboratories, Inc.
    Research Triangle Park, NC