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Vaccine|January 1, 1993
Neuropsychiatric morbidity in early HIV disease: implications for military occupational functionG R Brown, J R Rundell, S E McManis, et al.
Vaccine|January 1, 1993
Absence of protective immunity against diphtheria in a large proportion of young adultsR Rappuoli, A Podda, F Giovannoni, et al.
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