Effects of Low-Frequency Pulsed Electromagnetic Fields on High-Altitude Stress Ulcer Healing in Rats

Table 1

Comparison of NE concentrations (ng/g) between each group on Days 1, 3, 5, and 7.

Group	NE concentrations (ng/g)
	Day 1	Day 3	Day 5	Day 7
Control	182.81±11.20	183.32±4.52	182.19±9.56	182.33±6.17
HSU	276.25±7.12	268.54±6.35	255.55±7.36	249.36±4.36
HSU+PEMF	197.23±9.21	195.71±7.12	192±6.32	186.23±9.29

Values are expressed as mean ± SD.
P < 0.01 versus control group.
P < 0.05 versus HSU group.