title: Herpesvirus infections and intraspinal opioids.
authors.forename: M
authors.initials: M
authors.lastname: Beriault
mesh_terms: D006566:Herpesviridae Infections / Q000209:etiology*; D006801:Humans; D007268:Injections, Epidural; D009020:Morphine / Q000008:administration & dosage* / Q000009:adverse effects; D014775:Virus Activation
chemical_list: D009020:Morphine