Which of following does not pertain to aids?
a. it is an infectious disease caused by hiv
b. it is an infection in which symptoms may not be seen for months or years .

c. it is only seen in homosexuals who have intimate sexual contact with homosexuals
d. it can be transmitted by contact with hiv contaminated blood, semen and vaginal secretions.

e. it occurs when certain t-lymphocytes are destroyed leading to a variety of life-threatening infections.