title: A study of the stability of calcitonin biological activity.
mesh_terms: D000818:Animals; D001681:Biological Assay; D002116:Calcitonin / Q000097:blood / Q000494:pharmacology*; D002118:Calcium / Q000097:blood*; D002417:Cattle; D002645:Chickens; D005399:Fishes; D006801:Humans; D066298:In Vitro Techniques; D007668:Kidney; D008099:Liver; D009392:Nephrectomy; D010949:Plasma; D051381:Rats; D012474:Salmon; D013552:Swine; D013997:Time Factors; D014020:Tissue Extracts / Q000494:pharmacology
chemical_list: D014020:Tissue Extracts; D002116:Calcitonin; D002118:Calcium