1.

绒毛高度、隐窝深度及绒毛高度与隐窝深度之比

Changes in villus height, crypt depth, and their ratio (Mean±SD)

Group	Villus height/μm	Crypt depth/μm	Villus height/Crypt depth
*P < 0.05 vs Sham, #P < 0.05 vs TBI+NS.
Sham	297.80±41.75	83.30±18.91	3.62±0.29
TBI+NS	97.30±9.40*	59.10±8.33*	1.67±0.30*
TBI+PD	198.67±19.39#	82.20±2.65	2.41±0.16#
F	40.986	3.872	45.682
P	0.001	0.083	0.001