title: Blood levels of vasotocin in birds.
mesh_terms: D000818:Animals; D001717:Birds / Q000502:physiology*; D010455:Peptides / Q000097:blood*; D010909:Pituitary Hormones, Posterior / Q000097:blood*; D012737:Sex Factors; D014668:Vasotocin / Q000097:blood
chemical_list: D010455:Peptides; D010909:Pituitary Hormones, Posterior; D014668:Vasotocin