@book{6006,
	author = {Faisal Irshad},
	title = {Frequency of Asymptomatic oral human Papiloma Virus ( high risk strains(16,18,31,33,35,45,52b,38) infection and cytopathological changes associated with it oral mucosa of subjects (aged 5-18 years) in Karachi. },
	publisher = {Ziauddin Medical University,},
	year = {2015},
	address = {Karachi:}
}