title: Morphometric ultrastructural analysis of germ cells of fetal male mouse gonads.
authors.affiliation: Department of Electron Microscopy, Institute of Biostructure, Warsaw, Poland.
authors.forename: E
authors.initials: E
authors.lastname: Jankowska-Steifer
authors.forename: W
authors.initials: W
authors.lastname: Barańska
authors.forename: W
authors.initials: W
authors.lastname: Baran
mesh_terms: D000818:Animals; D005260:Female; D016193:G1 Phase / Q000502:physiology; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D011247:Pregnancy; D013093:Spermatogonia / Q000648:ultrastructure*; D013737:Testis / Q000166:cytology* / Q000196:embryology*