title: Identification of varicella zoster virus infection.
authors.forename: M S
authors.initials: MS
authors.lastname: Amstey
mesh_terms: D002644:Chickenpox / Q000175:diagnosis*; D015193:Chorionic Villi Sampling; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis*; D014645:Herpesvirus 3, Human; D006801:Humans; D016133:Polymerase Chain Reaction; D011247:Pregnancy; D011296:Prenatal Diagnosis