Comparative ultrastructure of oral epithelium in fish and amphibia.
D000663:Amphibians; D000717:Anatomy, Comparative; D000818:Animals; D004847:Epithelial Cells; D004848:Epithelium / Q000033:anatomy & histology*; D005399:Fishes; D007642:Keratosis; D008854:Microscopy, Electron; D009061:Mouth Mucosa / Q000033:anatomy & histology*; D010159:Palate