From: Helicobacter pyloriinfection and its association with anemia among adult dyspeptic patients attending Butajira Hospital, Ethiopia
H.pylori sero-positive
H.pylori sero-negative
χ 2 ( P-value )
Anemic
65 (30.95)
43 (22.5)
3.62 (0.05)
Non anemic
145 (69.01)
148 (77.5)