All
 D12 Amino Acids, Peptides, and Proteins D000602 +
 D12.644 Peptides D010455 +
 D12.644.548 Peptide Hormones D036361 +
 D12.644.548.100 Bombesin D001839 
 D12.644.548.150 Calcitonin D002116 
 D12.644.548.200 Corticotropin-Releasing Hormone D003346 
 D12.644.548.250 Enteroglucagon D004763 
 D12.644.548.275 Gastric Inhibitory Polypeptide D005749 
 D12.644.548.280 Gastrins D005755 
 D12.644.548.300 Glucagon D005934 
 D12.644.548.387 Inhibins D007265 +
 D12.644.548.393 Insulin D007328 +
 D12.644.548.500 Motilin D009037 
 D12.644.548.560 MSH Release-Inhibiting Hormone D009075 
 D12.644.548.580 MSH-Releasing Hormone D009076 
 D12.644.548.020 Atrial Natriuretic Factor D009320 
 D12.644.548.587 Pancreatic Polypeptide D010191 
 D12.644.548.590 Parathyroid Hormone D010281 +
 D12.644.548.592 Peptide PHI D010451 
 D12.644.548.600 Pituitary Hormone Release Inhibiting Hormones D010905 
 D12.644.548.620 Pituitary Hormone-Releasing Hormones D010906 
 D12.644.548.691 Pituitary Hormones D010907 +
 D12.644.548.726 Placental Hormones D010926 +
 D12.644.548.762 Relaxin D012065 
 D12.644.548.810 Secretin D012633 
 D12.644.548.857 Somatostatin D013004 
 D12.644.548.869 Thymosin D013947 
 D12.644.548.905 Urotensins D014579 
 D12.644.548.952 Vasoactive Intestinal Peptide D014660 
 D12.644.548.595 Peptide YY D019894 
 D12.644.548.585 Natriuretic Peptide, C-Type D020098 
 D12.644.548.400 Leptin D020738 
 D12.644.548.009 Activins D028341 +
 D12.644.548.588 Parathyroid Hormone-Related Protein D044162