Histopathological studies on distribution of spontaneous lesions and age changes in the beagle.
D000311:Adrenal Glands / Q000473:pathology; D000375:Aging; D000818:Animals; D001921:Brain / Q000473:pathology; D004283:Dog Diseases / Q000453:epidemiology* / Q000473:pathology; D004285:Dogs / Q000502:physiology*; D007668:Kidney / Q000473:pathology; D008099:Liver / Q000473:pathology; D008168:Lung / Q000473:pathology; D012867:Skin / Q000473:pathology