HLA-B* 1502 is a genetic marker for -: (A) Systemic lupus erythematosus, (B) Polyarteritis nodosa, (C) Steven Johnson syndrome, (D) Seronegative spondy-arthritis syndrome
Answer is C. Ans. is 'c' i.e., Steven Johnson syndrome o Individuals who have HLA-B* 1502 are more likely to experience a severe disorder called Stevens-Johnson syndrome in response to carbamazepine.