Submicroscopical aspects of chick embryo parathyroid glands.
D000818:Animals; D002642:Chick Embryo; D003594:Cytoplasmic Granules; D004721:Endoplasmic Reticulum; D006056:Golgi Apparatus; D008247:Lysosomes; D008854:Microscopy, Electron; D008928:Mitochondria; D010280:Parathyroid Glands / Q000166:cytology* / Q000196:embryology; D012270:Ribosomes