Table 2.

Genotype frequencies.

	No. of patients (%)
eNOS + 894
GT	84 (54%)
GG	60 (38%)
TT	13 (8%)
Unknown	12
eNOS VNTR
4bb	121 (74%)
4ab	34 (21%)
4aa	9 (5%)
Unknown	5
VEGF + 936
CC	121 (72%)
CT	43 (26%)
TT	3 (2%)
Unknown	2