Amer, Hatem W Development of field cancerization in the clinically normal oral mucosa of shisha smokers. [electronic resource] - International journal of dental hygiene Feb 2019 - 39-45 p. digital Publication Type: Journal Article ISSN: 1601-5037 Standard No.: 10.1111/idh.12362 doi Subjects--Topical Terms: Antigens, Neoplasm--metabolismCigarette Smoking--adverse effectsGene ExpressionHumansImmunohistochemistryKeratin-19--metabolismMouth Mucosa--metabolismMouth Neoplasms--etiologySaliva--metabolismSmoking Water PipesTumor Suppressor Protein p53--genetics