bcv怎么记

Observational result of injured degree of intestinum tenue under light microscope: Intestinal mucosa was severely injured in the I/ R group and BCV group. The injured degree was relieved in the VNS group.

小肠组织损伤程度光镜下观察结果：肠缺血再灌注组和双侧颈迷走神经切断组的肠黏膜结构受损最严重，迷走神经刺激组可减轻肠组织损伤程度。

There were no significant differences of the GBF, BCV, BC value and clinical indices of group CP, group AgP and group G between periodontal scaling after 1 week and after 1 month.

治疗后1个月时各组GBF，BCV和BC和牙周临床指标与治疗后1周时无显著性差异。

Objective To study the biological effects of periodontal scaling on gingival blood flow ( GBF)、 blood current velocity ( BCV) 、 blood concentration ( BC) in gingiva and the effects on different clinical indices.

目的探讨牙周洁治和刮治对牙龈血流量（GBF）、血流速度（BCV）和血浓度（BC）等微循环指标和牙周临床指标的影响。