Source:http://linkedlifedata.com/resource/umls/id/C0030292
MSH: Peptide hormones secreted into the blood by cells in the ISLETS OF LANGERHANS of the pancreas. The alpha cells secrete glucagon; the beta cells secrete insulin; the delta cells secrete somatostatin; and the PP cells secrete pancreatic polypeptide.,CSP: peptide hormones secreted into the blood by cells in the pancreatic islets: alpha cells secrete glucagon; beta cells secrete insulin; delta cells secrete somatostatin; and PP cells secrete pancreatic polypeptide.