railway RRB ALP (CBT 1 + CBT 2 + CBAT) Mock Test Series 2025 (New) General Science Biology Human body
In what condition does the body's immune system attack the actual intrinsic factor protein or the cells in your stomach lining that make it?
1
Wernicke-Korsakoff syndrome
2
Hepatic cirrhosis
3
Pernicious anaemia
4
Hartnup disorder