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21.
MR appearance of bilateral, spontaneous patellar tendon rupture in systemic lupus erythematosus 总被引:1,自引:0,他引:1
E S Gould S Taylor J B Naidich R Furie L Lane 《Journal of computer assisted tomography》1987,11(6):1096-1097
Bilateral spontaneous patellar tendon rupture is an unusual complication in patients with systemic lupus erythematosus. The ability of magnetic resonance to detect these tendon abnormalities is demonstrated. 相似文献
22.
Homology of the NH2-terminal amino acid sequences of the heavy and light chains of human monoclonal lupus autoantibodies containing the dominant 16/6 idiotype. 总被引:9,自引:4,他引:9 下载免费PDF全文
P M Atkinson G W Lampman B C Furie Y Naparstek R S Schwartz B D Stollar B Furie 《The Journal of clinical investigation》1985,75(4):1138-1143
The NH2-terminal amino acid sequences have been determined by automated Edman degradation for the heavy and light chains of five monoclonal IgM anti-DNA autoantibodies that were produced by human-human hybridomas derived from lymphocytes of two patients with systemic lupus erythematosus. Four of the antibodies were closely related to the idiotype system 16/6, whereas the fifth antibody was unrelated idiotypically. The light chains of the 16/6 idiotype-positive autoantibodies (HF2-1/13b, HF2-1/17, HF2-18/2, and HF3-16/6) had identical amino acid sequences from residues 1 to 40. Their framework structures were characteristic of VKI light chains. The light chain of the 16/6 idiotype-negative autoantibody HF6-21/28 was characteristic of the VKII subgroup. The heavy chains of the 16/6 idiotype-positive autoantibodies had nearly identical amino acid sequences from residues 1 to 40. The framework structures were characteristic of the VHIII subgroup. In contrast, the GM4672 fusion partner of the hybridoma produced small quantities of an IgG with a VHI heavy chain and a VKI light chain. The heavy chains of the lupus autoantibodies and the light chains of those autoantibodies that were idiotypically related to the 16/6 system had marked sequence homology with WEA, a Waldenstrom IgM that binds to Klebsiella polysaccharides and expresses the 16/6 idiotype. These results indicate a striking homology in the amino termini of the heavy and light chains of the lupus autoantibodies studied and suggest that the V regions of the heavy and light chains of the 16/6 idiotype-positive DNA-binding lupus auto-antibodies are each encoded by a single germ line gene. 相似文献
23.
Stein J Shafqat S Doherty D Frates EP Furie KL 《American journal of physical medicine & rehabilitation / Association of Academic Physiatrists》2003,82(3):169-174
OBJECTIVE: To assess the stroke knowledge and expectations for recovery among the family members of stroke patients in an acute rehabilitation hospital. DESIGN: Survey study of 50 family members of stroke patients undergoing inpatient rehabilitation at a single urban rehabilitation hospital. RESULTS: Sixty percent of participants were able to identify whether their family member had sustained a cerebral hemorrhage or infarct; 48% were able to identify at least one treatment provided to their family member for his or her stroke. The average length of stay predicted by participants closely matched the average patient length of stay. Participants tended to overestimate the functional abilities of their family member with a stroke, both on initial assessment and discharge. This overestimation was more substantial for discharge functional ability than for initial assessment. Participants were able to predict discharge location with substantial accuracy (82% agreement, kappa = 0.41). CONCLUSIONS: The knowledge of stroke etiology and functional outcome of family members of individuals undergoing rehabilitation after stroke shows significant limitations. Participants' ability to predict functional outcome on discharge was worse than their knowledge of current functional status. Participant predictions of length of stay and discharge disposition were areas of relative strength. Further efforts are needed to enhance the knowledge level of family members of patients undergoing rehabilitation after stroke. 相似文献
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Diabetes mellitus,insulin resistance,hyperglycemia, and stroke 总被引:1,自引:0,他引:1
It is well established that diabetes is associated with an increased risk of stroke. Once a stroke has occurred, patients
with diabetes experience poorer outcomes (functional status, mortality). Convincing data now support aggressive glucose control
and comprehensive cardiovascular risk factor management to prevent stroke in patients with diabetes. However, there remains
a distinct paucity of information concerning secondary stroke prevention. Hyperglycemia in the acute stroke setting is a marker
for poor outcomes, but it remains unclear whether intensive in-hospital lowering of blood glucose levels improves clinical
outcomes. Targeting insulin resistance as a modifiable risk factor for stroke is a novel strategy currently under investigation. 相似文献
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Glymour MM Berkman LF Ertel KA Fay ME Glass TA Furie KL 《American journal of physical medicine & rehabilitation / Association of Academic Physiatrists》2007,86(9):725-733
OBJECTIVE: We examined the relationships between the National Institute of Health Stroke Scale (NIHSS) and physical, cognitive, and social participation outcomes across subpopulations of stroke survivors on the basis of cortical involvement and lesion lateralization. DESIGN: Families in Recovery from Stroke Trial participants were classified with respect to lesion lateralization (n = 274) and cortical involvement (n = 158). NIHSS scores (average 13 days after stroke) were used to predict Physical Performance Test times (PPT), limitations in activities of daily living (Augmented Barthel Index (ABI)), Instrumental Activities of Daily Living (IADL), cognitive function, depressive symptoms (Center for Epidemiologic Studies Depression scale [CES-D]), and productive, recreational, self-care, and social role activities 3 and 6 mos later. We compared the relationship between NIHSS and each outcome in stroke subgroups classified by lesion lateralization and cortical involvement. RESULTS: NIHSS predicted physical performance, activities of daily living, and IADL independence. The association between NIHSS and both PPT and IADLs was less steep for patients with cortical lesions than for patients with exclusively subcortical lesions. NIHSS predicted physical performance, activities of daily living, or IADLs similarly for right- and left-hemisphere strokes, but hemisphere modified the association between NIHSS and CES-D and cognitive measures. CONCLUSIONS: The NIHSS may predict outcomes in subpopulations of stroke survivors with subcortical lesions better than in patients with cortical involvement. NIHSS predicted CES-D in patients with right-sided lesions but not in those with left-sided lesions. In contrast, NIHSS had little association with cognitive outcomes among patients without left-side involvement. 相似文献