Methods: Detect serum D\|dimer level by latex agglutination in 113 cases, among these 20 cases were normal(control group), and 93 cases were patients with thrombus(patient group).

• 方法:对113例血清标本用乳胶凝集法进行D-二聚体的检测,并作结果分析。113例检测对象中正常对照组20例,患者组93例。