Table 1: Comparison of qualitative clinical and laboratory data between CMA group and other causes.

CMA (30) Others (33) X 2 FH of erythema 11 8 1.15 0.2832 FH of atopy 11 12 0.0001 0.9801 Vomiting 25 8 22.00 0.0001 Diarrhea 27 28 0.38 0.5397 Constipation 3 1 1.28 0.2572 Abdominal distension 21 6 17.23 <0.0001 Atopic features in patients 23 2 32.73 <0.0001 Presence of ulcers 26 16 10.31 0.0013 Presence of satellites 1 19 21.34 <0.0001 Presence of anal fissures 24 3 32.26 <0.000 Presence of macroscopic pus 28 12 22.00 <0.0001 Presence of macroscopic blood 27 5 35.22 <0.0001 Microscopic pus cells 22 8 15.18 <0.0001 Microscopic RBCS 28 6 35.73 <0.0001 Stool reducing substances 1 11 9.17 0.0025 Pathogenic organisms 2 13 9.28 0.0023