全文获取类型
收费全文 | 45篇 |
免费 | 3篇 |
专业分类
儿科学 | 2篇 |
基础医学 | 11篇 |
临床医学 | 5篇 |
内科学 | 4篇 |
皮肤病学 | 9篇 |
神经病学 | 5篇 |
外科学 | 3篇 |
预防医学 | 5篇 |
药学 | 3篇 |
肿瘤学 | 1篇 |
出版年
2017年 | 1篇 |
2016年 | 1篇 |
2014年 | 1篇 |
2013年 | 1篇 |
2010年 | 3篇 |
2008年 | 1篇 |
2005年 | 1篇 |
2002年 | 1篇 |
2001年 | 1篇 |
1998年 | 2篇 |
1997年 | 2篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1982年 | 2篇 |
1981年 | 2篇 |
1975年 | 1篇 |
1970年 | 1篇 |
1966年 | 1篇 |
1959年 | 1篇 |
1958年 | 2篇 |
1957年 | 1篇 |
1954年 | 2篇 |
1950年 | 1篇 |
1947年 | 1篇 |
排序方式: 共有48条查询结果,搜索用时 15 毫秒
1.
2.
Inappropriate Shock Due to T‐Wave Oversensing by a Subcutaneous ICD after Alcohol Septal Ablation for Hypertrophic Cardiomyopathy 下载免费PDF全文
VINCENT F. VAN DIJK MAX LIEBREGTS JUSTIN G. L. M. LUERMANS JIPPE C. BALT 《Pacing and clinical electrophysiology : PACE》2016,39(3):307-309
A 53‐year‐old female patient with hypertrophic obstructive cardiomyopathy (HOCM) was admitted for alcohol septal ablation (ASA). A subcutaneous internal cardioverter defibrillator (S‐ICD) was implanted for primary prevention. After ASA, the patient developed a right bundle branch block, and the S‐ICD delivered a total of five inappropriate shocks due to T‐wave oversensing (TWOS). TWOS is a relatively frequent cause of inappropriate shocks in S‐ICD patients. After invasive treatment for HOCM, there is a risk of developing intraventricular conduction delay and subsequent changes in QRS and T‐wave morphology. This should be taken into consideration when ICD indication is evaluated in HOCM patients. 相似文献
3.
HAZEBROEK-KAMPSCHREUR ALICE A.J.M.; HOFMAN ALBERT; VAN DIJK AD PH.; VAN LINGE BERT 《European journal of public health》1995,5(3):220-222
We conducted a study of the 2 year cumulative incidence of trunkabnormalities in a cohort of 3,071 11 year old children (1,621boys, 1,450 girls). The following data were recorded: height,weight, signs of puberty and menarche. Trunk abnormality wasassessed in the erect child (asymmetry of shoulders and waistline,imbalance of the trunk, scoliosis, lordosis, kyphosis, swaybackand flexibility) and by the forward bending test (FBT) (ribhump or lumbar prominence, persisting scoliosis, kyphosis anddeviant lateral aspect). A normal FBT both at baseline and atfollow-up was found in 84% of the boys and in 79% of the girls.The 2 year cumulative incidence of an abnormal FBT was 10% inboys and 13% in girls. 相似文献
4.
5.
6.
7.
8.
G. VAN DIJK J. VISSING A. B. STEFFENS H. GALBO 《Acta physiologica (Oxford, England)》1994,151(2):165-172
The ventromedial and posterior hypothalamic nuclei are known to influence glucoregulation during exercise. The extensive projections of the paraventricular hypothalamic nucleus (PVN) to the sympathetic nervous system suggest that the PVN also may be involved in glucoregulation during exercise. The region of the PVN was anaesthetized with bupivacaine before running (26 m min-1) or continued rest, via previously implanted bilateral brain cannulas aimed at the dorsal aspect of the PVN. Control rats were treated identically to PVN-anaesthetized rats, but were not infused. Blood, for determination of plasma concentrations of metabolites and hormones, was drawn from a tail artery, and 3H-glucose was infused in a tail vein for glucose turnover determinations. At rest, no significant changes in plasma concentrations of metabolites or hormones were induced by anaesthesia of the region of the PVN. During exercise, glucose production and utilization and plasma concentrations of glucose, lactate, glycerol, noradrenaline, adrenaline, corticosterone, and glucagon increased (P < 0.02) and plasma insulin decreased (P < 0.02) in all rats. However, initially in exercise, adrenaline (4.3 ±0.8 vs. 7.9 ± 1.0 nmol 1-1 in controls, P < 0.05, t= 6 min) and later corticosterone levels (1.37 ± 0.06 vs. 1.69 ± 0.10 nmol 1-1 in controls, P < 0.05, t = 20 min) were attenuated by PVN anaesthesia. Initially during exercise, glucose utilization was higher and plasma glucose lower in PVN-anaesthetized rats compared to controls (16.6 ± 0.8 vs. 12.7 ± 0.6 μmol min-1 100 g-1 and 7.1 ± 0.2 vs. 8.1 ± 0.2 mmol 1-1, respectively. P < 0.05, t= 6 min) and exercise-induced liver glycogen breakdown was only significant in the controls. In conclusion, the region of the PVN does not influence glucoregulation at rest, but affects glucoregulation during exercise, by stimulating adrenaline and corticosterone secretion during exercise. 相似文献
9.
10.
G. VAN DIJK B. BALKAN J. LINDFELDT G. BOUWS A. J. W. SCHEURINK B. AHRN A. B. STEFFENS 《Acta physiologica (Oxford, England)》1994,150(3):305-313
The contribution of hepatic sympathetic innervation, glucagon and adrenaline to the glycaemic response to exercise was investigated in rats. Hepatically denervated (LDX) or sham operated (SHAM) rats with permanent catheters were therefore submitted to swimming with or without infusion of somatostatin in combination with adrenodemedul–lation. Blood samples were taken for measurements of blood glucose, plasma free fatty acids (FFA), adrenaline (A), noradrenaline (NA), insulin and glucagon. Liver denervation by itself did not influence glucose levels during exercise. Infusion of somatostatin in SHAM animals, which inhibited the exercise–induced glucagon response, led to enhanced sympathoadrenal outflow (measured as plasma A and NA) and a reduced blood glucose during exercise, suggesting that glucagon serves as a powerful mediator of the glycaemic response during swimming. Infusion of somatostatin in LDX animals failed to enhance plasma NA levels and led to a more pronounced reduction in blood glucose levels. This indicates that liver nerves do contribute to the glycaemic response to exercise when glucagon secretion is suppressed. Reduced blood glucose levels after adrenodemedullation revealed that adrenal A is another important mediator of the glucose response to exercise. Infusion of somatostatin in adreno–demedullated SHAM or LDX animals was not accompanied with increased NA outflow, suggesting that adrenal A is necessary to allow the compensatory increased outflow of NA from sympathetic nerves. In conclusion, the study shows that pancreatic glucagon and adrenal A are the predominant factors influencing the glycaemic response to exercise, whereas a role of the sympathetic liver nerves becomes evident when glucagon secretion is suppressed. 相似文献