title: What do allergy skin tests really mean?
authors.forename: Jay M
authors.initials: JM
authors.lastname: Portnoy
mesh_terms: D002648:Child; D002675:Child, Preschool; D006801:Humans; D006967:Hypersensitivity; D006969:Hypersensitivity, Immediate / Q000175:diagnosis*; D008511:Medicine; D015588:Observer Variation; D015203:Reproducibility of Results; D012882:Skin Tests / Q000379:methods* / Q000592:standards*; D013038:Specialization