Viral infection of unspecified site Excludes1anogenital human papillomavirus infection (A63.0)cytomegaloviral disease NOS (B25.9)herpesvirus [herpes simplex] infection NOS (B00.9)retrovirus infection NOS (B33.3)viral agents as the cause of diseases classified elsewhere (B97.-)viral warts due to human papillomavirus infection (B07)