全文获取类型
收费全文 | 121篇 |
免费 | 3篇 |
专业分类
基础医学 | 4篇 |
口腔科学 | 18篇 |
临床医学 | 4篇 |
内科学 | 74篇 |
神经病学 | 3篇 |
外科学 | 12篇 |
一般理论 | 1篇 |
预防医学 | 3篇 |
药学 | 1篇 |
肿瘤学 | 4篇 |
出版年
2022年 | 1篇 |
2021年 | 2篇 |
2020年 | 2篇 |
2017年 | 1篇 |
2016年 | 4篇 |
2015年 | 5篇 |
2014年 | 6篇 |
2013年 | 2篇 |
2009年 | 1篇 |
2008年 | 1篇 |
2007年 | 1篇 |
2006年 | 3篇 |
2005年 | 1篇 |
2004年 | 1篇 |
2001年 | 1篇 |
1999年 | 1篇 |
1997年 | 1篇 |
1994年 | 1篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 3篇 |
1985年 | 4篇 |
1982年 | 1篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1975年 | 1篇 |
1974年 | 1篇 |
1970年 | 1篇 |
1963年 | 1篇 |
1941年 | 1篇 |
1940年 | 6篇 |
1939年 | 14篇 |
1936年 | 10篇 |
1934年 | 1篇 |
1932年 | 11篇 |
1931年 | 16篇 |
1930年 | 7篇 |
排序方式: 共有124条查询结果,搜索用时 359 毫秒
81.
Daniel Antunes Silva Pereira Olívia Meira Dias Guilherme Eler de Almeida Mariana Sponholz Araujo Letícia Barbosa Kawano-Dourado Bruno Guedes Baldi Ronaldo Adib Kairalla Carlos Roberto Ribeiro Carvalho 《Jornal brasileiro de pneumologia》2015,41(2):151-160
OBJECTIVE:
To describe the characteristics of a cohort of patients with lung-dominant connective tissue disease (LD-CTD).METHODS:
This was a retrospective study of patients with interstitial lung disease (ILD), positive antinuclear antibody (ANA) results (≥ 1/320), with or without specific autoantibodies, and at least one clinical feature suggestive of connective tissue disease (CTD).RESULTS:
Of the 1,998 patients screened, 52 initially met the criteria for a diagnosis of LD-CTD: 37% were male; the mean age at diagnosis was 56 years; and the median follow-up period was 48 months. During follow-up, 8 patients met the criteria for a definitive diagnosis of a CTD. The remaining 44 patients comprised the LD-CTD group, in which the most prevalent extrathoracic features were arthralgia, gastroesophageal reflux disease, and Raynaud''s phenomenon. The most prevalent autoantibodies in this group were ANA (89%) and anti-SSA (anti-Ro, 27%). The mean baseline and final FVC was 69.5% and 74.0% of the predicted values, respectively (p > 0.05). Nonspecific interstitial pneumonia and usual interstitial pneumonia patterns were found in 45% and 9% of HRCT scans, respectively; 36% of the scans were unclassifiable. A similar prevalence was noted in histological samples. Diffuse esophageal dilatation was identified in 52% of HRCT scans. Nailfold capillaroscopy was performed in 22 patients; 17 showed a scleroderma pattern.CONCLUSIONS:
In our LD-CTD group, there was predominance of females and the patients showed mild spirometric abnormalities at diagnosis, with differing underlying ILD patterns that were mostly unclassifiable on HRCT and by histology. We found functional stability on follow-up. Esophageal dilatation on HRCT and scleroderma pattern on nailfold capillaroscopy were frequent findings and might come to serve as diagnostic criteria. 相似文献82.
Krah Werthemann Sponholz J. Prissmann Regele Hantschmann 《Journal of cancer research and clinical oncology》1936,43(2-3):49-52
Ohne Zusammenfassung 相似文献
83.
Ohne Zusammenfassung 相似文献
84.
85.
Werthemann Vonwiller Wassermann H. Laser Tannenberg Wille H. Brach Hadda Sponholz Oberzimmer Hermann Hirsch J. Sellei Max H. Welti 《Journal of cancer research and clinical oncology》1931,34(2-3):45-54
Ohne Zusammenfassung 相似文献
86.
87.
88.
89.
90.