Relationship between passive smoking and oral mucosal pigmentations among children in Iraqi (Hilla) city samples
By: al-Yassiri, Ali Mihsin Hussayn; Yasir, Akram Yusuf. Medical Journal of Babylon. Vol. 12, no. 1 (2015), pp.18-24, 7 p.
Subjects: Iraq; Medical care; Teeth; Children; Smoking