Surgery Small intestinal biopsy is diagnostic in :a) Whipple’s diseaseb) Abetalipoproteinemiac) Celiac diseased) Agammaglobulinemia A acd B bcd C abd D ab 💡 Explanation Small intestinal biopsy is diagnostic in :a) Whipple's diseaseb) Abetalipoproteinemiac) Celiac diseased) Agammaglobulinemia ✓ Correct Answer: C. abd