Protection of gastric mucosa from ethanol induced injury by recombinant epidermal growth factor in rats

Table 1 Index of gastric ulcer in all groups (M)

Groups	n	Range	Index
Control (p.o)	9	34-79	58
rhEGF I (30 μg, p.o)	9	6-69	53
rhEGF II (60 μg, p.o)	9	25-59	46b
rhEGF III (120 μg, p.o)	9	0-26	11b
rhEGF IV (60 μg, s.c.)	9	0-29	19b
Cimetidine (p.o)	7	32-52	39a

^aP < 0.05, vs control group;

^bP < 0.01, vs control group.