title: Dark-field electron microscopy of small peptide hormones: adrenocorticotrophic hormone, glucagon, secretin.
mesh_terms: D000324:Adrenocorticotropic Hormone; D055598:Chemical Phenomena; D002621:Chemistry; D004583:Electrons; D005934:Glucagon; D008854:Microscopy, Electron / Q000379:methods*; D010455:Peptides / Q000528:radiation effects; D011487:Protein Conformation; D012633:Secretin
chemical_list: D010455:Peptides; D012633:Secretin; D000324:Adrenocorticotropic Hormone; D005934:Glucagon