title: Electron microscopic investigations of foetal skeletal muscle cells in white rat on 15th to 18th foetal days.
mesh_terms: D000818:Animals; D005333:Fetus / Q000033:anatomy & histology*; D005865:Gestational Age; D008854:Microscopy, Electron; D009132:Muscles / Q000196:embryology*; D051381:Rats