Q. Widal test is used for the diagnosis of

 1941  178 Himachal Pradesh PMTHimachal Pradesh PMT 2010Human Health and Disease Report Error

Solution:

Widal test (developed by G.F.I Widal) is an agglutination test for the presence of antibodies against the Salmonella organisms that cause typhoid fever. It is used to diagnose the presence of the disease in a patient.