title: Serologic investigation of herpes simplex virus: usefulness of the double immunodiffusion (DID) technique in epidemiologic surveys.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D005779:Immunodiffusion; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D012698:Serologic Tests; D018139:Simplexvirus / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral