If you find the material on this website useful, you will find that the two books
ACES
for PACES and KEYS to SUCCESS in Medicine
complement the material on these sites
and will enhance your studying and revision
BOF 125 In HIV infection, all are true except: 1-there are M-tropic and T tropic strains 2-there is polyclonal B cell activation 3-NK cell no. and function are usually impaired 4-there is no single mechanism to explain the
progressive CD4 positive cells attrition over time 5-the macrophages are CD4 negative cells and hence
protected from infection