Duarte DB, Ferreira L, Santos AP, Costa C, Lima J, Santos C, Afonso M, Teixeira MR, Carvalho R, Cardoso MH. Case Report: Pheochromocytoma and Synchronous Neuroblastoma in a Family With Hereditary Pheochromocytoma Associated With a MAX Deleterious Variant. Front Endocrinol (Lausanne). 2021;12():609263. PMID: 33815275; PMCID: PMC8011317.