علوم زیستی

... > animal anatomy > animal organ > stomach > ruminant stomach > forestomach > rumen > rumen epithelium > pericardium

... > animal anatomy > digestive system > gastrointestinal system > stomach > ruminant stomach > forestomach > rumen > rumen epithelium > pericardium

animal anatomy > animal tissue > epithelium > rumen epithelium > pericardium