窦的

METHODS: In all the 283 teeth, the root canal of 196 teeth were obturated with paste zinc oxide- eugenal; the other 87 teeth were obturated with Vitapex.

选择283 颗乳牙慢性根尖周炎伴窦道的患牙， 196 颗用氧化锌丁香油糊剂充填， 87 颗用Vitapex 充填。

METHODS: By perfusing the carotid sinus in anesthetized rats, the functional parameters of baroreflex were measured.

利用灌流左颈动脉窦方法，观察莫索尼定对麻醉大鼠压力反射机能参数的影响。

All the 43 cases underwent bone flap craniotomy straddling sinus,reposited the bone flap.

目的探讨骑跨静脉窦硬膜外血肿的手术治疗策略及疗效。

Abstract］ Objective To discuss the self-restraint water pocket in the nasal sinuses endoscope postoperative and the effect of stanching bleeding.

目的 探讨自制水囊在内镜鼻窦手术后窦腔的填塞止血效果。

In pacemaker cells of SA node superfused with the oxygenated K—H solution, MDP, APA, V〓, VDD, RPF and APD〓 were—45±5mv, 48±4mv, 2. 4±0.9v/s, 89±8 mv/s, 200±11bpm and 206±15ms, respectively. Anoxia (perfused for 20min with a modified K—H solution gassed with 100% N〓 and deprived of glucose) increased MDP, APA and V〓, and decreased VDD and RPF in a timedependent manner. At anoxia for 20min, the above parameters were—58±5mv, 64±5mv, 11. 7±2. 7v/s, 24±7mv/s, 92±11bpm and 179± 14ms, respectively. ADase (10U/L).

环戊腺苷和苯基异丙基腺苷不仅能增加豚鼠窦房结起搏细胞APA、MDP和〓，且能减小VDD、RPF和〓在环戊腺苷20nmol／L浓度时，MDA、APA和〓分别增值5.4±0.7mv、7.6±0.9mv和2.4±0.5v／s，VDD、RPF和〓分别降低32±4mv／s、68±9bpm和31±12ms（p.05或0.01）。0.1μmol／L 8—苯茶碱和10μmol／L格列苯脲能明显地抑制环戊腺苷的电生理效应。

Objective To study the angiographic characteristics of the coronary sinus and its tributaries.

目的 研究冠状静脉窦及其属支的X线解剖特征。

Results The pathogenesis of XGC was due to bile exudation to interstitial of cyst wall from reptured Rokilansky-Aschoff sinus or mucosa ulcer.

结果 XGC发病机理为胆汁从破裂的Rokitansky-Aschoff窦或粘膜溃疡处渗至间质，产生炎症反应。

SA node dysfunction or atrial-ventricular conduction block causes improper heart rate.

窦房结的功能异常或者房室结传导阻滞会导致心率异常。

Methods: The anterior walls of spheroid sinus were observed and measured (layout, position, external diameter, distances to other structures of interest) with a vernier caliper and an angle gauge on 15 adult cadavers.

在15例国人头颅标本上，用游标卡尺和角规对30侧蝶窦前壁进行解剖学（走行、位置、外径以及与相关结构的距离）观察和测量。

Can not wear tight pants, collar or tie in with the tight, carotid sinus pressure, high blood pressure.

不能穿紧身衣裤，衣领或配合过紧，颈动脉窦压力，血压高的压力。

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％。