Rapid diagnosis of typhoid fever by enzyme-linked immunosorbent assay detection of Salmonella serotype typhi antigens in urine.
Fadeel MA, Crump JA, Mahoney FJ, Nakhla IA, Mansour AM, Reyad B, El Melegi D, Sultan Y, Mintz ED, Bibb WF. Rapid diagnosis of typhoid fever by enzyme-linked immunosorbent assay detection of Salmonella serotype typhi antigens in urine. Am J Trop Med Hyg. 2004 Mar; 70(3):323-8.