Table 1.

Case distribution by age and gender

Age groups (years)	Gender		Total
	Male	Female	n	%
60-65	16	11	27	48.2
66-70	5	11	16	28.5
71-75	3	4	7	12.5
76-80	2	2	4	7.1
81-85	1	1	2	3.5
Total	27	29	56	100.0
Mean±standard deviation Range			66.7±10.0 years 60-85 years