Is Khat (Catha edulis) chewing a risk factor for periodontal diseases? A systematic review

por Kalakonda, Butchibabu, Al-Maweri, Sadeq-Ali, Al-Shamiri, Hashem-Motahir, Ijaz, Anum, Gamal, Shukri, Dhaifullah, Esam
Publicado 2017