From: The impact of NRG1 expressions and methylation on multifactorial Hirschsprung disease
M (n, %)
M/U (n, %)
U (n, %)
Ganglionic colon
0
13 (81)
3 (19)
Aganglionic colon
12 (75)
4 (25)
Control colon
10 (59)
7 (41)