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Virologie|January 1, 1975
Presence of hepatitis B antigen in the saliva of viral hepatitis patientsA Vâţă, O Zavate, F Dănilă, et al.
Virologie|January 1, 1976
Enteroviral etiology of some epidemic outbreaks in a zone of RomaniaO Zavate, A Ivan, G Avram, et al.
Virologie|January 1, 1975
Sources of hepatitis B virus infection in hospital environmentO Zavate, A Ivan, A Irinescu, et al.
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