RAMÍREZ, J. H.; PALACIOS, M.; OCAMPO, H.; ZULUAGA, C.; GUTIÉRREZ, O. Lack of association between blood pressure, target organ damage and retinopathy in the L-NAME rat hypertension model: Are new animal models of hypertension required?. Colombia Médica, v. 37, n. 4, p. 328-331, 11.