title: Herpes simplex--changing patterns.
mesh_terms: D000293:Adolescent; D000328:Adult; D000914:Antibodies, Viral / Q000032:analysis; D005260:Female; D006558:Herpes Genitalis / Q000453:epidemiology* / Q000635:transmission; D006561:Herpes Simplex / Q000453:epidemiology* / Q000635:transmission; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D012737:Sex Factors; D018139:Simplexvirus / Q000145:classification / Q000276:immunology
chemical_list: D000914:Antibodies, Viral