Citation:
Lukandu, O.M., Koech, L.S. & Kiarie, P.N., 2015. Oral lesions induced by chronic khat use consist essentially of thickened hyperkeratinized epithelium. International journal of dentistry, 2015.
School of Dentistry, Department of Maxillofacial Surgery, Oral Medicine, Oral Pathology and Radiology
Moi University