The role of initial minimum potentials on body surface maps in predicting the site of accessory pathways in patients with Wolff-Parkinson-White syndrome. Those minima appeared on circumscribed areas of the map in accordance with the anatomic subdivisions of the atrioventricular ring. Thus location of...
CR2512J10224G LIZ 厚膜电阻 参数信息 制造商 LIZ 制造商编号 CR2512J10224G 商品目录 厚膜电阻 偏差 ±5% 功率 1W 封装/外壳 2512 采用英制标准 电阻 220K Ohms 电压 200V 价格说明 商品规格数量/时长含税价格 CR2512J10224G 1-99件 ￥0.67206/件 100-999件 ￥0.38106/件 1000-1999件 ￥0.2374/件 20...
临床表现的SLE患者其PBMCCCR2,CCR3表达水平较无肌炎表现时降低.血小板减少的SLE患者比不具有相应症状者CCR2mRNA表达降低.结论:SLE患者PBMCCCR2,CCR3表达均增加,且与疾病活动性呈正相关,而CCR2,CCR3为表达于Th2细胞的趋化因子受体,提示SLE患者Th2细胞占优势.CCR2可能参与SLE患者肌炎及血小板减少的发生,CCR3参与...