title: Electron microscopic studies on the oocyte maturation in cultures of juvenile rat ovaries.
mesh_terms: D000818:Animals; D005260:Female; D006056:Golgi Apparatus; D066298:In Vitro Techniques; D008540:Meiosis; D008854:Microscopy, Electron; D010053:Ovary / Q000166:cytology*; D010063:Ovum / Q000166:cytology*; D051381:Rats