RAMAMOORTHY, B.; VARGHESE, S. S.; RAMESH, A. RELATIONSHIP BETWEEN PERIODONTAL DISEASE AND ABO BLOOD GROUP PHENOTYPES-A CROSS SECTIONAL RETROSPECTIVE STUDY. International Journal of Pharmacy and Pharmaceutical Sciences, [S. l.], v. 7, n. 11, p. 386–388, 2015. Disponível em: https://journals.innovareacademics.in/index.php/ijpps/article/view/8085. Acesso em: 14 jul. 2024.