Increased neopterin concentration in patients with primary arterial hypertension. Journal of Medical Science, Poznań, Poland, v. 84, n. 4, p. 213–217, 2015. DOI: 10.20883/medical.e1. Disponível em: https://jmsnew.ump.edu.pl/index.php/JMS/article/view/1. Acesso em: 6 jul. 2025.