Human papillomavirus in upper digestive tract tumors from three countries

Table 3 List of esophageal carcinomas with human papillomavirus genome other than human papillomavirus 16

Country	Sex	Age (yr)	HPV16	Other HPV type
Japan	Male	49	-	6
	Male	66	-	51/68
	Female	64	+	18
	Male	67	+	51
	Female	75	+	51
	Male	65	+	51
Pakistan	Female	39	-	18
	Male	43	-	45
	Male	48	+	6
	Male	34	+	6
	Male	54	+	35
	Male	55	+	45
	Male	58	+	45
Colombia	Male	59	-	18
	Male	65	-	18
	Female	68	-	18
	Female	74	+	6
	Female	72	+	18
	Male	67	+	18

HPV: Human papillomavirus.