. . . " surgery or by chemicals such as salicylic acid ??? ??? ??? warts (verruca vulgaris): prevention avoid contact with warts on others ??? ??? ??? Herpes: microbe Herpes Simplex Virus 1 (HSV-1) ??? ??? ??? Herpes: epidemiology transmitted by direct contact ??? ??? ??? Herpes: pathogenesis reurrent chronic lesions (blisters) on face, fingers, hands, become latent in local nerves and exhibits recurrenc" .