Medicine General cbe56c29 HLA-B* 1502 is a genetic marker for A Systemic lupus erythematosus B Polyaeritis nodosa C Steven Johnson syndrome D Seronegative spondy-ahritis syndrome High-Yield Explanation Answer- C. Steven Johnson syndromeInilitiiluals who haw HLA-B* 1502 are more likely to experience a severe disorder called Stevens-Johnson syrdrome in response to carbamazepine.