RESULTS	The genotype frequencies were in patients , 87 % ( n = 206 ) , 12 % ( n = 29 ) , and 1 % ( n = 2 ) for G/G , G/A , and A/A , and in controls , 96 % ( n = 227 ) , 4 % ( n = 10 ) , and 0 % ( n = 0 ) for G/G , G/A , and A/A , respectively ( P = 0.04 ) .\