【名词&注释】
戊二醛(glutaraldehyde)、静脉滴注(intravenous drip)、异丙肾上腺素(isoproterenol)、软组织(soft tissue)、激光治疗(laser therapy)、抗过敏药物(anti-allergy drug)、永久性心脏起搏器(permanent cardiac pacemaker)、参考答案、静脉注射阿托品
[多选题]pH在何范围内,戊二醛最稳定
A. pH=3.5~4.5
B. pH=5.5~6.5
C. pH=6.5~7.0
D. pH=7.5~8.5
E. pH=9.0~10.0