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Dermatology · Viral infections: HPV types
Sample itemWhich pair of HPV types is mainly responsible for anogenital warts (condylomata acuminata)?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. HPV 6 and 11
Low-risk types 6 and 11 cause over 90 percent of genital warts and rarely progress to cancer. Types 16 and 18 are high-risk and cause cervical and other anogenital carcinomas.
Option by option
A. HPV 16 and 18
Types 16 and 18 are the oncogenic types behind cervical cancer.
B. HPV 6 and 11 (correct)
Correct. Types 6 and 11 cause most genital warts.
C. HPV 5 and 8
Types 5 and 8 are linked to epidermodysplasia verruciformis.
D. HPV 1 and 2
Types 1 and 2 cause plantar and common warts.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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