Attribution of HPV in oropharyngeal and laryngeal cancers in Hong Kong.
	Role of HPV in esophageal, breast and skin cancers.
	Self-sampling for HPV test.
	Epidemiology of oral HPV infection.
	Oral HPV test for special groups.
	Delivery models for HPV vaccination program in Hong Kong.
	Secondary school vaccination program.
	HPV52 & 58 variant oncogenicity.
	Environmental pollutant and HPV carcinogenesis.
	Evolution of carcinogenic primary papillomaviruses.
	Cervical HPV infection in middle age women.