Bilateral ptosis as a presenting feature of primary hypertrophic osteoarthropathy (pachydermoperiostosis): a case report. Reumatismo, [S. l.], v. 66, n. 3, p. 249–253, 2014. DOI: 10.4081/reumatismo.2014.726. Disponível em: https://www.reumatismo.org/reuma/article/view/reumatismo.2014.726. Acesso em: 2 jun. 2025.