The tibialis anterior muscle and deep fascia flaps possess regular vasa vasorum and abundant vascularity.

胫骨前肌肌筋膜瓣解剖血管恒定，血运丰富。

These processes are also influenced by the vascularity and composition of the host bed.

这些过程也受受体床的血运以及结构的影响。

The cells may be arranged in nests or cords and endocrine tumors also have prominent vascularity.

细胞可排列成巢状或条索状，同时血管分布也较为丰富。

Conclusions The tibialis anterior muscle and deep fascia flaps possess regular vasa vasorum and abundant vascularity.

结论胫骨前肌肌筋膜瓣解剖血管恒定，血运丰富。

Note the prominent vascularity as well as the area of necrosis at the left with neoplastic cells palisading around it.

注意典型的血管构成，如图左边坏死区域肿瘤细胞呈栅栏状围绕。

Conclusion Iodic contrast agent (Optiray) significantly improves the color Doppler flow imaging of the tumor vascularity.

结论碘佛醇对于肿瘤血管的彩色多普勒成像有较显著的增强作用。

Peripheral contrast enhancement reflects hyperemia of the inflamed lymph node capsule or increased lymph node vascularity.

外周的强化反应了炎性的淋巴结包膜的充血或淋巴结血供的增多。

Conclusions Preoperative DSA helps to know the vascularity and blood supply inside and around the tumor. It provides guidance to the surgery.

结论手术前DSA有助于更好地了解骨肿瘤自身及其周边的血管分布和供血情况，有利于指导手术。

Objective:To assess the value of micro flow imaging with contrast-enhanced ultrasonography for observing the characteristic of tumor vascularity.

目的：应用超声造影微血管显像技术观察肿瘤新生血管特征，探讨其应用价值。

Lesion vascularity, pulsatility index (PI), and resistive index (ri) of the vessels detected were analyzed. And correlated with histologic results.

分析病变处血流的搏动指数(PI)和阻力指数(R I)与病理组织学结果的关系。

Results After 1 to 3 courses, the tumoral vascularity lowered, tumoral volume lessened and AFP level declined significantly in most of the cases in both groups.

结果经1～ 3次治疗后两组病人的肿瘤血管明显减少，肿瘤体积显著缩小，AFP值明显下降。

Conclusions CDFI and PW are useful in showing vascularity and spectral wave of the peripheral blood flow, and in differentiating malignant from benign lung tumors.

结论CDFI和PW能显示肿块周边血流的血管分布和血流频谱，有助于鉴别其良恶性。

Objective To evaluate the hemodynamic changes of the vascularity in hepatic focal lesions by color Doppler flow imaging techniques after intravenous injection of Levovist.

目的研究在彩色多普勒超声造影中肝实质性占位血流信号的改变。

Angiography can show the tumor and abundant vascularity, being helpful to experimental research of transhepatic arterial interventional treatment of the rabbit VX2 liver tumor.

兔vx2肝癌为富血供型肿瘤，血管造影可准确显示肿瘤及其血供，有助于肝动脉途径介入实验研究。

The result demonstrated the accordance of this two methods. The dynamics of blood flow in hemodialysis vascularity was evaluated by pulsatility index(PI) and resistence index(RI).

对搏动指数（PI）和阻力指数（RI）用于评价透析血管血流动力学方面的变化作了初步分析。

The oral mucosa has a thin epithelium and a rich vascularity that favors absorption, but contact is usually too brief, even for drugs in solution, for appreciable absorption to occur.

口腔粘膜上皮很薄，血管丰富，有利于药物吸收。但是，接触的时间太短暂，即使是溶液剂也来不及等到明显的吸收发生。

Thee oral mucosa has a thin epithelium and a rich vascularity that favors absorption, but contact is usually too brief, even for drugs in solution, for appreciable absorption to occur.

口腔粘膜上皮很薄，血管丰富，有利于药物吸收。但是，接触的时间太短暂，即使是溶液剂也来不及等到明显的吸收发生。

Objective To investigate the application of a self made echo contrast agent and power Doppler imaging of ultrasonography on the vascularity of hepatic metastasis in experimental rabbits.

目的探讨自制造影剂和超声显像新技术在诊断实验性转移性肝癌血管特征中的应用价值。

The vascularity of the bone tissue, have been measured by using image analysis method, the relatively high vascularity of the bone tissue indicates a relatively high metabolic rate of this dinosaur.

另外，图像分析法结果显示北票龙骨组织有较高的血管密度，表示它具有较高的新陈代谢率。