Clobetasol/analogs & derivatives; Clobetasol/adverse effects; Condylomata Acuminata/diagnosis; DNA, Viral/analysis; Lichen Planus/drug therapy; Lichen Sclerosus et Atrophicus/drug therapy; Papillomaviridae/isolation & purification; Papillomavirus Infections/diagnosis; Administration, Topical; Adolescent; Adult; Aged; Biopsy, Needle; Chi-Square Distribution; Clobetasol/administration & dosage; Condylomata Acuminata/etiology; Culture Techniques; Humans; Lichen Planus/pathology; Lichen Planus/virology; Lichen Sclerosus et Atrophicus/pathology; Lichen Sclerosus et Atrophicus/virology; Male; Middle Aged; Papillomavirus Infections/etiology; Penile Diseases/pathology; Penile Diseases/virology; Polymerase Chain Reaction; Prospective Studies; Recurrence; Risk Assessment