有静脉的

Test results: Administered on Day 14 after first injection, the animals in the first group (No. 1, 2, 3) did not present any reactions such as piloerection, jitter, cough, scrunching, dyspnea conulsion or death.

实验结果：第一次注射后14天由股静脉给药的第一组动物（1，2，3号）药后未见动物有竖毛，颤抖，咳嗽，蜷缩，躁动，呼吸困难，抽搐以至死亡现象出现。

In those patients with severe hepatic injuries,however,especially associated with posthepatic venous injury,operative treatment is frequently used,and it continues to be associated with high morbidity and mortality.

但对于有致命性大出血的严重肝脏损伤，尤其伴有肝后静脉损伤时，多予手术治疗，且死亡率和并发症发生率高。

Four Guanzhong dairy goats were fixed with vessel catheters at the external pudic artery to determine blood flow and artery-vein concentration difference across the mammary gland.

试验选用4只处于泌乳中期且安装有阴外动脉血插管的关中奶山羊测定乳腺血流量和动静脉营养物质浓度差。

The femoral circumflex arteriography of the normal leg was done in 8 patients, and three of them were simultaneously done in a postion of internal rotating of straight leg. Results Comparison with the arteriographic findings in absence of traction, all retinacular arteries but inferior arteries were depicted few branches and less femoral head perfusion in all 9 patients, especially in that of medial femoral circumflex arteriography, as hip joint was tractating in neutral position with the same speed and volume of injecting contrast medium and, the veins were demonstrated poorly or delayed.

结果同一血管部位，同等对比剂注射流率、总量造影，与中立位无牵引状态下造影所见比较，9例患髋中立位牵引时，除外下支持带动脉，所有未损伤的支持带动脉均有不同程度闭塞，相应股骨头颈部灌注不佳或几乎无灌注，静脉显影延迟或显示不清，4例牵引力由3kg增至5kg时，上述改变更为明显；5例患髋维持伸直内旋位时，所有支持带动脉尤其细小分支未见明确显示，股骨头灌注差或未见明确灌注，改变甚于牵引时；2例正常髋内旋位时造影改变类似。

Some dogs have a prominant medial saphenous vein which can be catheterized or sampled.

有些狗有一个突出的内侧大隐静脉，可插管或取样。

BACKGROUND: Treatment of saphenous vein graft stenosis with percutaneous coronary intervention has a 15% to 20% incidence of major adverse cardiac events within 30 days.

背景：大隐静脉桥狭窄行PCI，30天内有15－20％的主要心脏不良事件发生率。

The portal vein TAV in 5 patients with hepatic artery thrombosis, which all occurred in one month, was higher than that of the simultaneous 15 OLT patients without complications.

结论肝移植后门静脉TAV逐渐下降，至手术3个月后恢复正常；门静脉血流动力学变化对肝移植后并发症的协助诊断有重要意义。

Vein of Galen thrombosis have a special CT and MR appearance,that is symmetric hypodense areas or long-T1 and long-T2 signal of bilaleral thalami,internal capsules and basal ganglias.Thrombus and its changing maybe directly observed on CT and MRI.

Galen静脉血栓有特征性的CT及MR表现，即双丘脑、双内囊及双基底节区对称性低密度影和长T1、长T2异常信号，CT和MR可直接观察栓子及其变化。

Hemorrhoids consist of dilated submucosal veins which may thrombose and rupture with hematoma formation.

痔疮由扩张的黏膜下静脉有血栓形成或血肿破裂所构成。

Patients with severe hypertension are generally managed with titratable intravenous medications.

有严重高血压的病人通常采用可滴定静脉给药法进行处理。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。