管内的

Objective To study the possibility of using continuous tracheal gas insufflation in dogs with spontaneous breathing.

目的 探讨在自主呼吸间隙存在时应用持续性气管内吹气的可能性。

This insufflator must be horizontal when used and must be placed higher than the patient to prevent any liquid from flowing back through the tubes.

使用时，一定要水平防止，要高于病人的水平高度，防止液体管内回流。

Methods Clinical data of 13 patients with intra- and extra-spinal dumbbell-shaped tumor were retrospectively studied.

回顾性分析13例椎管内外沟通性哑铃型肿瘤病人的临床资料。

Objective To investigate the clinical features, and surgical treatment strategy of intra- and extra-spinal dumbbell-shaped tumor.

目的 探讨椎管内外沟通性哑铃型肿瘤的临床特点和外科治疗策略。

Objective To study the outcome of surgical treatment of intraspinal tumor.

目的 探讨椎管内肿瘤的手术治疗方法及手术效果。

Objective To explore the diagnosis and operative method for intraspinal tumor.

目的 探讨椎管内肿瘤的诊断及手术治疗方法。

Objective: To evaluate the role of MRI in the diagnosis of intraspinal canal vascular malformation.

目的：评价MRI对椎管内血管畸形的诊断价值。

Objective: To study the radiological diagnosis and clinical aspects of primary intraspinal tumors.

目的：进一步探讨原发性椎管内肿瘤的临床和影像学诊断。

MRI is the best means for diagnosis of intraspinal tumors.

MRI是诊断椎管内肿瘤的最好方法。

Objective To evaluate the value of MRI in diagnosis of intraspinal arteriovenous ma lformation.

目的评价MRI对椎管内动静脉血管畸形的诊断价值。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。