Evaluation of Apelin, and Tartrate-Resistant Acid Phosphatase-5b in Ankylosing Spondylitis Male Patients With and Without Osteoporosis. Iraqi Journal of Science, [S. l.], v. 60, n. 3, p. 426–431, 2019. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/672.. Acesso em: 1 may. 2024.