When using the draft-tube vacuum to be less than 8.0m as the rule to set a tailrace surge tank, a mixing function that d......

目的探讨副交感神经在胰岛素第一时相分泌调节中的作用。方法健康毕格犬9只,随机分成实验组和对照组。实验组开腹切断迷走神经腹腔......