目的探讨仪器法测定活化的部分凝血活酶时间（APTT）的参考范围和异常结果的判定标准。
Objective To determine the abnormal result for activated partial thromboplastin time(APTT)by instrument detection with two commercial reagents.
目的进一步探讨活化的部分凝血活酶时间（APTT）对低分子量肝素（LMWH）治疗的实验监测价值。
Objective The aim of this study were to evaluate the value of activated partial thromboplastin time(APTT) in monitoring low-molecular weight heparin(LMWH).
目的探讨活化部分凝血活酶时间的标准化问题。
Objective To approach the problem of activated partial thromboplastin time standardization.
应用推荐