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Genital shedding of human immunodeficiency virus type 1 DNA during pregnancy: association with immunosuppression, abnormal cervical or vaginal discharge, and severe vitamin A deficiency
(1997-01)
The presence of human immunodeficiency virus type 1 (HIV-1) in genital secretions may be a determinant of vertical HIV-1 transmission. Cervical and vaginal secretions from HIV-1–seropositive pregnant women were evaluated ...
Effect of Immunosuppression on Newcastle Disease Virus Persistence in Ducks with Different Immune Status
(ISRN Veterinary Science, 2012)
This study was carried out to verify the possibility that ducks are sources of Newcastle disease (ND) virus infection for chickens in mixed flocks. Immunosuppressed (IS) and non immunosuppressed (NIS) birds, at three ...
Effect of Immunosuppression on Newcastle Disease Virus Persistence in Ducks with Different Immune Status
(2012)
This study was carried out to verify the possibility that ducks are sources of Newcastle disease (ND) virus infection for chickens in mixed flocks. Immunosuppressed (IS) and non immunosuppressed (NIS) birds, at three ...
Human immunodeficiency virus type 1-infected cells in breast milk: association with immunosuppression and vitamin A deficiency
(1995-12)
Breast milk samples from human immunodeficiency virus type 1 (HIV-1)-seropositive women were analyzed by polymerase chain reaction to determine the prevalence and determinants of HIV-1-infected cells in breast milk. Breast ...