title: [Nucleocytoplasmic relations in primary spermatogonia of Triturus helveticus Raz. during their development].
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D002467:Cell Nucleus; D003593:Cytoplasm; D005260:Female; D005854:Germ Cells / Q000166:cytology*; D008297:Male; D008854:Microscopy, Electron; D010063:Ovum; D012732:Sex Determination Analysis; D013094:Spermatozoa; D014562:Caudata
vernacular_title: Relations nucléocytoplasmiques dans les spermatogonies primaires de Triturus helveticus Raz. au cours de leur évolution.