title: Time-related changes in the ultrastructure of osteoclasts after injection of parathyroid hormone in young rats.
mesh_terms: D000818:Animals; D008854:Microscopy, Electron; D010010:Osteoclasts / Q000187:drug effects / Q000648:ultrastructure*; D010280:Parathyroid Glands / Q000502:physiology; D010281:Parathyroid Hormone / Q000494:pharmacology*; D051381:Rats; D013965:Thyroidectomy
chemical_list: D010281:Parathyroid Hormone