Maha Abdul- Kareem Mahmood1EHAA ,. The Effect of Fixed Space Maintainer Appliances on Salivary Level of Immunoglobulin A and other Saliva Properties. IJB [Internet]. 1Mar.2019 [cited 30Sep.2026];14(1). Available from: https://jige.uobaghdad.edu.iq/index.php/IJB/article/view/240