Medical Mcqs

All of the following are true except____________?
  • (A)  A special application of dantrolene is used to treat malignant hyperthermia
  • (B)  Interferons have a role in immunology of cancer
  • (C)  Thalidomide is used for the treatment of leprosy
  • (D)  Allopurinol is a derivative of 8-mercaptopurine
Which of the following is not true for histamine ?
  • (A)  Causes arteriolar dialation
  • (B)  causes bronchodialtion
  • (C)  Causes pain when injected subcutaneously
  • (D)  Is released following injury and in certain allergic responses