Insulin, e.g.
Else clues• ACTH or thyroxine
• Adrenaline, e.g.
• Androsterone, for one
• Estradiol, for one
• Glandular secretion
• Insulin or histamine
• Insulin, for example
• Insulin, for instance
• Kind of therapy
• Melatonin, e.g.
• Peptide or steroid
• Pituitary output
• Steroid or insulin
• Steroid, for instance
• An endocrine secretion that is transmitted by the blood to the tissue on which it has a specific effect