a. 15-25 %
b. 25-35 %
c. 50-60 %
d. 100 %
62q: in the absence of prophylactic antiretroviral therapy to the mother during pregnancy, labor and delivery and to the fetus following birth , the probability of transmission of HIV from mother to infant/fetus in developing countries is ?
a. 15-25 %
b. 25-35 %
c. 50-60 %
d. 100 %
63q: find the false statement ?
a. mother to child transmission before birth is 23-30 %
b. mother to child transmission during birth is 50-65 %
c. mother to child transmission by breast feeding is 12-20 %
d. maternal transmission of HIV to fetus occurs most commonly during perinatal period
e. all are true
64q: which of the following is a mode of transmission of HIV ?
a. tears
b. saliva
c. urine
d. human bite
65q: what is the average CD4+ T cell count of an HIV infected patient at the time of death ?
a. just over 200 cells/microliter
b. just over 300 cell/microliter
c. just under 200 cells/microliter
d. just over 100 cells/microliter
