title: Cytological aspects of pineal development in rats and hamsters.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D006224:Cricetinae / Q000033:anatomy & histology*; D003593:Cytoplasm; D005865:Gestational Age; D006654:Histology, Comparative; D008854:Microscopy, Electron; D010786:Photoreceptor Cells / Q000196:embryology; D010870:Pineal Gland / Q000166:cytology* / Q000196:embryology; D051381:Rats / Q000033:anatomy & histology*