SOFYAN, L. In adult dogs is supplementary tryptophan in the diet effective in reducing signs of anxiety?. Veterinary Evidence, [S. l.], v. 9, n. 4, 2024. DOI: 10.18849/ve.v9i4.686. Disponível em: https://veterinaryevidence.org/index.php/ve/article/view/686. Acesso em: 28 oct. 2024.