IBRAHIM, Sabreen W; AL NAKKASH, Widad A. Mechanical evaluation of nano hydroxyapatite, chitosan and collagen composite coating compared with nano hydroxyapatite coating on commercially pure titanium dental implant. Journal of Baghdad College of Dentistry, [S. l.], v. 29, n. 2, p. 42–48, 2017. DOI: 10.12816/0038748. Disponível em: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/1859.. Acesso em: 3 may. 2024.