RAHEEL RAZA, SAIMA AMBREEN, HASSAN MUMTAZ, SHAHZAIB AHMAD, HADIN DARAIN KHAN. Polycythemia Secondary to Pheochromocytoma. Journal of Rawalpindi Medical College, Rawalpindi, Pakistan, v. 25, n. 4, 2021. DOI: 10.37939/jrmc.v25i4.1655. Disponível em: https://journalrmc.com/index.php/JRMC/article/view/1655. Acesso em: 18 jan. 2026.