TY - GEN AU - Noha Mostafa Abdelhak AU - Bahaa Ehab Monir , AU - Hanan Fathy , AU - Safinaz Elmaraghi , TI - A comparative evaluation of rapid serological test versus biopsy based tests for diagnosis of helicobacter pylori / PY - 2000/// CY - Cairo : PB - Noha Mostafa Abdelhak , N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Medicine - Department Of Pediatrics UR - http://172.23.153.220/th.pdf ER -