全文获取类型
收费全文 | 308篇 |
免费 | 32篇 |
专业分类
耳鼻咽喉 | 1篇 |
儿科学 | 16篇 |
妇产科学 | 1篇 |
基础医学 | 34篇 |
口腔科学 | 3篇 |
临床医学 | 31篇 |
内科学 | 55篇 |
皮肤病学 | 1篇 |
神经病学 | 68篇 |
特种医学 | 1篇 |
外科学 | 23篇 |
综合类 | 3篇 |
预防医学 | 13篇 |
眼科学 | 2篇 |
药学 | 12篇 |
中国医学 | 1篇 |
肿瘤学 | 75篇 |
出版年
2024年 | 2篇 |
2023年 | 2篇 |
2021年 | 7篇 |
2020年 | 6篇 |
2019年 | 6篇 |
2018年 | 6篇 |
2017年 | 7篇 |
2016年 | 7篇 |
2015年 | 6篇 |
2014年 | 14篇 |
2013年 | 20篇 |
2012年 | 26篇 |
2011年 | 18篇 |
2010年 | 11篇 |
2009年 | 5篇 |
2008年 | 19篇 |
2007年 | 13篇 |
2006年 | 18篇 |
2005年 | 19篇 |
2004年 | 8篇 |
2003年 | 9篇 |
2002年 | 5篇 |
2001年 | 7篇 |
2000年 | 7篇 |
1999年 | 4篇 |
1998年 | 5篇 |
1997年 | 4篇 |
1996年 | 2篇 |
1993年 | 5篇 |
1991年 | 3篇 |
1990年 | 2篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1984年 | 3篇 |
1982年 | 3篇 |
1981年 | 3篇 |
1980年 | 2篇 |
1979年 | 2篇 |
1977年 | 3篇 |
1975年 | 4篇 |
1974年 | 3篇 |
1973年 | 8篇 |
1971年 | 5篇 |
1970年 | 4篇 |
1969年 | 2篇 |
1968年 | 4篇 |
1966年 | 2篇 |
1962年 | 2篇 |
1959年 | 1篇 |
1907年 | 1篇 |
排序方式: 共有340条查询结果,搜索用时 15 毫秒
1.
2.
Outcomes of patients with differentiated thyroid carcinoma following initial therapy. 总被引:6,自引:0,他引:6
Jacqueline Jonklaas Nicholas J Sarlis Danielle Litofsky Kenneth B Ain S Thomas Bigos James D Brierley David S Cooper Bryan R Haugen Paul W Ladenson James Magner Jacob Robbins Douglas S Ross Monica Skarulis Harry R Maxon Steven I Sherman 《Thyroid》2006,16(12):1229-1242
This analysis was performed to determine the effect of initial therapy on the outcomes of thyroid cancer patients. The study setting was a prospectively followed multi-institutional registry. Patients were stratified as low risk (stages I and II) or high risk (stages III and IV). Treatments employed included near-total thyroidectomy, administration of radioactive iodine, and thyroid hormone suppression therapy. Outcome measures were overall survival, disease-specific survival, and disease-free survival. Near-total thyroidectomy, radioactive iodine, and aggressive thyroid hormone suppression therapy were each independently associated with longer overall survival in high-risk patients. Near-total thyroidectomy followed by radioactive iodine therapy, and moderate thyroid hormone suppression therapy, both predicted improved overall survival in stage II patients. No treatment modality, including lack of radioactive iodine, was associated with altered survival in stage I patients. Based on our overall survival data, we confirm that near-total thyroidectomy is indicated in high-risk patients. We also conclude that radioactive iodine therapy is beneficial for stage II, III, and IV patients. Importantly, we show for the first time that superior outcomes are associated with aggressive thyroid hormone suppression therapy in high-risk patients, but are achieved with modest suppression in stage II patients. We were unable to show any impact, positive or negative, of specific therapies in stage I patients. 相似文献
3.
Brierley Noah J. McDonnell Christina G. Parks Kaitlyn M. A. Schulz Samantha E. Dalal Tyler C. Kelley Elizabeth Anagnostou Evdokia Nicolson Robert Georgiades Stelios Crosbie Jennifer Schachar Russell Liu Xudong Stevenson Ryan A. 《Journal of autism and developmental disorders》2021,51(10):3391-3400
Journal of Autism and Developmental Disorders - Restricted interests and repetitive behaviors (RRBs) are core symptoms of autism spectrum disorder (ASD), and commonly occur in... 相似文献
4.
Management of recurrent and persistent metastatic lymph nodes in well‐differentiated thyroid cancer: A multifactorial decision‐making guide for the thyroid cancer care collaborative
下载免费PDF全文
![点击此处可从《Head & neck》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Mark L. Urken MD Mira Milas MD Gregory W. Randolph MD Ralph Tufano MD Donald Bergman MD Victor Bernet MD Elise M. Brett MD James D. Brierley MD Rhoda Cobin MD Gerard Doherty MD Joshua Klopper MD Stephanie Lee MD PhD Josef Machac MD Jeffrey I. Mechanick MD Lisa A. Orloff MD Douglas Ross MD Robert C. Smallridge MD David J Terris MD Jason B Clain BS Michael Tuttle MD 《Head & neck》2015,37(4):605-614
5.
Jonklaas J Nogueras-Gonzalez G Munsell M Litofsky D Ain KB Bigos ST Brierley JD Cooper DS Haugen BR Ladenson PW Magner J Robbins J Ross DS Skarulis MC Steward DL Maxon HR Sherman SI;National Thyroid Cancer Treatment Cooperative Study Group 《The Journal of clinical endocrinology and metabolism》2012,97(6):E878-E887
6.
7.
8.
Improving the consistency in cervical esophageal target volume definition by special training 总被引:5,自引:0,他引:5
Tai P Van Dyk J Battista J Yu E Stitt L Tonita J Agboola O Brierley J Dar R Leighton C Malone S Strang B Truong P Videtic G Wong CS Wong R Youssef Y 《International journal of radiation oncology, biology, physics》2002,53(3):766-774
PURPOSE: Three-dimensional conformal radiation therapy requires the precise definition of the target volume. Its potential benefits could be offset by the inconsistency in target definition by radiation oncologists. In a previous survey of radiation oncologists, a large degree of variation in target volume definition of cervical esophageal cancer was noted for the boost phase of radiotherapy. The present study evaluated whether special training could improve the consistency in target volume definitions. METHODS AND MATERIALS: A pre-training survey was performed to establish baseline values. This was followed by a special one-on-one training session on treatment planning based on the RTOG 94-05 protocol to 12 radiation oncologists. Target volumes were redrawn immediately and at 1-2 months later. Post-training vs. pre-training target volumes were compared. RESULTS: There was less variability in the longitudinal positions of the target volumes post-training compared to pre-training (p < 0.05 in 5 of 6 comparisons). One case had more variability due to the lack of a visible gross tumor on CT scans. Transverse contours of target volumes did not show any significant difference pre- or post-training. CONCLUSION: For cervical esophageal cancer, this study suggests that special training on protocol guidelines may improve consistency in target volume definition. Explicit protocol directions are required for situations where the gross tumor is not easily visible on CT scans. This may be particularly important for multicenter clinical trials, to reduce the occurrences of protocol violations. 相似文献
9.
H Brierley 《Journal of neurology, neurosurgery, and psychiatry》1969,32(1):15-20
10.