Non-invasive test for H. Pylori:
Ans. D. Urea breath testTests for detection of H. Pyloria) Invasive:Histopathology,Rapid urease test (Done on gastric biopsy),Cultureb) Non-lnvasive:Urea breath test,Serology, stool antigen test (Coproantigen assay),PCR
Rapid urease test
Biopsy
Stomach aspirate culture
Urea breath test
Bacteria