FRITHZ , GÖRAN. Pindolol Once Daily in the Treatment of Hypertension. Upsala Journal of Medical Sciences, [S. l.], v. 81, n. 3, p. 151–154, 1976. DOI: 10.3109/03009737609179040. Disponível em: https://ujms.net/index.php/ujms/article/view/7319. Acesso em: 15 nov. 2026.