Table-I.

%age of patients according to age group (n=300).

Age (years)	Group A (n=100)		Group B (n=200)
	No. of patients	%age	No. of patients	%age
20-35	21	21.0	50	25.0
36-50	40	40.0	78	39.0
51-65	24	24.0	46	23.0
66-80	15	15.0	26	13.0
Total	100	100.0	200	100.0