Chickenpox in apparently 'immune' hospital workers.
Gurevich
I
I
Jensen
L
L
Kalter
R
R
Cunha
B A
BA
D002644:Chickenpox / Q000276:immunology*; D004797:Enzyme-Linked Immunosorbent Assay; D005189:False Positive Reactions; D006801:Humans; D010564:Personnel, Hospital; D011933:Reagent Kits, Diagnostic
D011933:Reagent Kits, Diagnostic