Question
Median incubation period of disease caused by an organism which primarily infects CD4 cells shown in the photograph below is ?

A. 1 year.
B. 5 year.
C. 10 year.
D. 40 year.
Show Answer
Median incubation period of disease caused by an organism which primarily infects CD4 cells shown in the photograph below is ?

A. 1 year.
B. 5 year.
C. 10 year.
D. 40 year.