title: THE STRUCTURE OF THE FUNCTIONAL PRONEPHROS IN LARVAE OF AMBYSTOMA OPACUM AS STUDIED BY LIGHT AND ELECTRON MICROSCOPY.
mesh_terms: D000557:Ambystoma; D000818:Animals; D002454:Cell Differentiation; D002468:Cell Physiological Phenomena; D004583:Electrons; D004626:Embryology; D007668:Kidney; D007678:Kidney Glomerulus; D007814:Larva; D008853:Microscopy; D008854:Microscopy, Electron; D060910:Pronephros; D012106:Research; D014562:Caudata
keywords: CELL DIFFERENTIATION; CELL STRUCTURE; EMBRYOLOGY; EXPERIMENTAL LAB STUDY; KIDNEY; KIDNEY GLOMERULUS; MICROSCOPY, ELECTRON; SALAMANDERS