title: Prevention of varicella in high risk children: a collaborative study.
mesh_terms: D000906:Antibodies / Q000032:analysis; D002644:Chickenpox / Q000517:prevention & control*; D003168:Complement Fixation Tests; D006562:Herpes Zoster / Q000276:immunology*; D006801:Humans; D007136:Immunoglobulins / Q000008:administration & dosage / Q000627:therapeutic use*; D013997:Time Factors
chemical_list: D000906:Antibodies; D007136:Immunoglobulins