Table 5. Genetic association of the SOMA fibrosis and telangiectasia scores.

	G-test. Fibrosis
	P	Scores compared	Patient number
TGFβ1 C509T	0.0041	0 vs 2–4	115 vs 20
	0.0032	0–1 vs 2–4	147 vs 20
	G-test. Telangiectasia
	P	Scores compared	Patient number
XRCC1 399	0.01	0 vs 2–4	111 vs 39
	0.006	0–1 vs 2–4	128 vs 39