Tubal patency was confirmed at laparoscopy by observation of the passage of methylene blue from vagiua through the fimbrial openings of the tubes. 对不孕症者还行输卵管伞端粘连分离,扩张或造口术,经阴道用稀释美蓝行输卵管通液术。
Objective We did intraoperative venography by using methylene blue during varicocelectomy in order to prevent collateral veins ligation omitted and decrease recurrence rate. 目的探讨精索静脉结扎术中采用美蓝静脉造影术的效果。
The deionizing and deoxidizing water is required by the methylene blue spectrophotometric method in the new national standard to analyze sulfide in water and waste water. 在新颁国标中,采用亚甲基蓝光度法测定水和废水中硫化物时,要求用去离子除氧水做为实验用水。
The instillation of methylene blue into the esophagus during bronchoscopy is a useful diagnostic method. 藉由直接经食道注射甲基蓝之支气管镜术为一可行的诊断方法。