title: Ultrastructure of oocytes from the American oyster Crassostrea virginica Gmelin.
mesh_terms: D000818:Animals; D002466:Cell Nucleolus; D002467:Cell Nucleus; D003594:Cytoplasmic Granules; D004721:Endoplasmic Reticulum; D005260:Female; D008055:Lipids; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D008858:Microscopy, Phase-Contrast; D008928:Mitochondria; D010125:Ostreidae / Q000166:cytology*; D010063:Ovum / Q000166:cytology*; D012098:Reproduction; D012270:Ribosomes
chemical_list: D008055:Lipids