Morphological changes in the parafollicular cells of the rat thyroid glands after administration of calcium shown by electron microscopy.
D000818:Animals; D002118:Calcium / Q000097:blood / Q000494:pharmacology*; D003593:Cytoplasm; D003594:Cytoplasmic Granules; D008854:Microscopy, Electron; D051381:Rats; D013961:Thyroid Gland / Q000166:cytology* / Q000187:drug effects* / Q000502:physiology
D002118:Calcium