无症状的

After implanted the physiological pacemakers, the cerebral ischemic symptoms of the patients including amaurosis, syncope, swirl and so on disappeared, cardiac dysfunction and the exercise capacity improved. No pacing syndrome and no pacemaker intervened tachycardia was observed.

DDD起搏器植入术后患者脑血管缺血症状全部消失，心功能不全明显改善，运动耐量也明显提高，无起搏器综合征、起搏器介导的心动过速的发生。

Result The symptoms of congenital oligodontia were clinically classified into two groups: oligodontia with or without systemic syndromes. And the former has two typical kinds of diseases: anhidrotic/hypohidrotic ectodermal dysplasia and Rieger syndrome.

结果 多个牙先天缺失在临床有不同表现：一是合并发育缺陷综合征的先天多个牙缺失，典型病例为无汗少汗型外胚层发育不全和Rieger综合征等，二是作为独立症状出现的先天多个牙缺失。

In these 46 cases ,there were 41 cases attacked with osteonecrosis of both femoral head for 3 to 6 months. There were 43 cases without any clinical symptom. The X-ray examination of these 46 cases were normal while the MRI examination were abnormal obviously ,among them ,include 7 cases with osteonecrosis of the thigh and knee and 3 cases with osteonecrosis of humeral head the caput humeus. The blood plasma lipid examination was abnormal.

在确诊的病例中，41 例3～6 个月内双侧发病；43 例患者没有明显临床症状；所有病例普通X 线均无异常表现而MRI都有明显异常表现；有7 例伴有同侧股骨干和髌骨坏死，3 例肱骨头出现坏死；血浆脂质出现不同程度的异常变化。

Symptoms of 2 patient underwent sigmoid colectomy and one patient undergoing intestinal decompression procedures were not relieved after operation.

慢性假性结肠梗阻是一种少见疾病，切除全部扩张的、无功能肠段可使大多数患者的症状缓解。

In order to be more specific in every other variable affecting blood plumb level,we pick A factor- y's male coworker's data to do step by step logistic regression model, to see if high plumb expose wor- king group's blood lead level increase relate to eating bin lang at work, working hours, equipping prot- tection gloves and mask at work.

本研究也将利用逻辑斯谛回归，分析员工自述症状之有无与血中铅值的关系。本研究亦调查各铅蓄电池工厂其作业环境设施及医疗设施未臻完善之处，另员工之卫生习惯及行为，应加强对其进行卫生教育宣导之处。

Chronic gastritis has vague symptoms, including abdominal discomfort or pain, poor appetite, gas, and irregular bowel movements.

慢性胃炎无典型症状，包括不正常的不适或疼痛、食欲不佳、胀气和排便不顺畅。通常无需治疗。

Chronic gastritis has vague symptom s, including abdominal discomfort or pain, poor appetite, gas, and irregular bowel movements.

慢性胃炎无典型症状，包括不正常的不适或疼痛、食欲不佳、胀气和排便不顺畅。通常无需治疗。

Indicated by clinical follow-up of 30 months, there are no evidences of spinal instability and spinal canal stenosis.

临床随访平均2年6个月，临床效果良好，无脊柱不稳和椎管狭窄的症状、体征和影像学依据。

30 Cases of patients without any symptoms of FD or another organic disease were selected as healthy control group.

选择没有FD临床症状以及无其他器质性疾病的健康体检者30例，设为对照组；3。

Objective:To investigate the prevalence of sleep apnea syndrome in the middleaged without complaints.

目的：了解无自觉症状中年人睡眠呼吸障碍的患病情况。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。