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排序方式: 共有959条查询结果,搜索用时 15 毫秒
1.
Ribeiro Monica Durand Thomas Roussel Martine Feuvret Loïc Jacob Julian Psimaras Dimitri Noel Georges Keller Audrey Bompaire Flavie Hoang-Xuan Khê Bernier Marie-Odile Godefroy Olivier Ricard Damien 《Journal of neuro-oncology》2020,148(2):335-342
Journal of Neuro-Oncology - Cognitive impairment is frequent in patients with high-grade glioma and requires cognitive follow-up. Cognitive screening tools such as the Montreal Cognitive Assessment... 相似文献
2.
Hielke M. de Vries Hack Jae Lee Wayne Lam Rosa S. Djajadiningrat Sarah R. Ottenhof Eduard Roussel Bin Klaas Kroon Igle Jan de Jong Pedro Oliveira Hussain M. Alnajjar Maarten Albersen Asif Muneer Vijay Sangar Arie Parnham Benjamin Ayres Nick Watkin Simon Horenblas Martijn M. Stuiver Oscar R. Brouwer 《BJU international》2022,130(1):126-132
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Stéphanie Lejeune Muriel Pichavant Ilka Engelmann Laurent Béghin Elodie Drumez Olivier Le Rouzic Rodrigue Dessein Stéphanie Rogeau Timothée Beke Gwenola Kervoaze Céline Delvart Héloïse Ducoin Guillaume Pouessel Armelle Le Mée Sophie Boileau Juliette Roussel Cécile Bonnel Clémence Mordacq Caroline Thumerelle Philippe Gosset Antoine Deschildre 《Pediatric allergy and immunology》2020,31(6):651-661
5.
Anne Vincenot Paul Saultier Shinji Kunishima Marjorie Poggi Marie‐Franoise Hurtaud‐Roux Alain Roussel ACTN study coinvestigators Nicole Schlegel Marie‐Christine Alessi 《Human mutation》2019,40(12):2258-2269
The ACTN1 gene has been implicated in inherited macrothrombocytopenia. To decipher the spectrum of variants and phenotype of ACTN1‐related thrombocytopenia, we sequenced the ACTN1 gene in 272 cases of unexplained chronic or familial thrombocytopenia. We identified 15 rare, monoallelic, nonsynonymous and likely pathogenic ACTN1 variants in 20 index cases from 20 unrelated families. Thirty‐one family members exhibited thrombocytopenia. Targeted sequencing was carried out on 12 affected relatives, which confirmed presence of the variant. Twenty‐eight of 32 cases with monoallelic ACTN1 variants had mild to no bleeding complications. Eleven cases harbored 11 different unreported ACTN1 variants that were monoallelic and likely pathogenic. Nine variants were located in the α‐actinin‐1 (ACTN1) rod domain and were predicted to hinder dimer formation. These variants displayed a smaller increase in platelet size compared with variants located outside the rod domain. In vitro expression of the new ACTN1 variants induced actin network disorganization and led to increased thickness of actin fibers. These findings expand the repertoire of ACTN1 variants associated with thrombocytopenia and highlight the high frequency of ACTN1‐related thrombocytopenia cases. The rod domain, like other ACTN1 functional domains, may be mutated resulting in actin disorganization in vitro and thrombocytopenia with normal platelet size in most cases. 相似文献
6.
Omalizumab discontinuation in children with severe allergic asthma: An observational real‐life study
7.
Roussel Edouard Brasse-Lagnel Carole Tuech Jean-Jacques Montialoux Helène Papet Eloise Tortajada Pauline Bekri Soumeya Schwarz Lilian 《World journal of surgery》2022,46(3):656-665
World Journal of Surgery - By inhibiting the growth of pathogenic bacteria and modulating the local intestinal immune system, probiotics may reduce bacterial translocation and systemic... 相似文献
8.
Dalia Haydar Haley Houke Jason Chiang Zhongzhen Yi Zelda Od Kenneth Caldwell Xiaoyan Zhu Kimberly S Mercer Jennifer L Stripay Timothy I Shaw Peter Vogel Christopher DeRenzo Suzanne J Baker Martine F Roussel Stephen Gottschalk Giedre Krenciute 《Neuro-oncology》2021,23(6):999
BackgroundImmunotherapy with chimeric antigen receptor (CAR) T cells is actively being explored for pediatric brain tumors in preclinical models and early phase clinical studies. At present, it is unclear which CAR target antigens are consistently expressed across different pediatric brain tumor types. In addition, the extent of HLA class I expression is unknown, which is critical for tumor recognition by conventional αβTCR T cells.MethodsWe profiled 49 low- and high-grade pediatric brain tumor patient-derived orthotopic xenografts (PDOX) by flow analysis for the expression of 5 CAR targets (B7-H3, GD2, IL-13Rα2, EphA2, and HER2), and HLA class I. In addition, we generated B7-H3-CAR T cells and evaluated their antitumor activity in vitro and in vivo.ResultsWe established an expression hierarchy for the analyzed antigens (B7-H3 = GD2 >> IL-13Rα2 > HER2 = EphA2) and demonstrated that antigen expression is heterogenous. All high-grade gliomas expressed HLA class I, but only 57.1% of other tumor subtypes had detectable expression. We then selected B7-H3 as a target for CAR T-cell therapy. B7-H3-CAR T cells recognized tumor cells in an antigen-dependent fashion. Local or systemic administration of B7-H3-CAR T cells induced tumor regression in PDOX and immunocompetent murine glioma models resulting in a significant survival advantage.ConclusionsOur study highlights the importance of studying target antigen and HLA class I expression in PDOX samples for the future design of immunotherapies. In addition, our results support active preclinical and clinical exploration of B7-H3-targeted CAR T-cell therapies for a broad spectrum of pediatric brain tumors. 相似文献
9.
Elodie A. Pérès Aurélie N. Gérault Samuel Valable Simon Roussel Jér?me Toutain Didier Divoux Jean-Sébastien Guillamo Marc Sanson Myriam Bernaudin Edwige Petit 《Oncotarget》2015,6(4):2101-2119
Hypoxia-inducible genes may contribute to therapy resistance in glioblastoma (GBM), the most aggressive and hypoxic brain tumours. It has been recently reported that erythropoietin (EPO) and its receptor (EPOR) are involved in glioma growth. We now investigated whether EPOR signalling may modulate the efficacy of the GBM current treatment based on chemotherapy (temozolomide, TMZ) and radiotherapy (X-rays). Using RNA interference, we showed on glioma cell lines (U87 and U251) that EPOR silencing induces a G2/M cell cycle arrest, consistent with the slowdown of glioma growth induced by EPOR knock-down. In vivo, we also reported that EPOR silencing combined with TMZ treatment is more efficient to delay tumour recurrence and to prolong animal survival compared to TMZ alone. In vitro, we showed that EPOR silencing not only increases the sensitivity of glioma cells to TMZ as well as X-rays but also counteracts the hypoxia-induced chemo- and radioresistance. Silencing EPOR on glioma cells exposed to conventional treatments enhances senescence and induces a robust genomic instability that leads to caspase-dependent mitotic death by increasing the number of polyploid cells and cyclin B1 expression. Overall these data suggest that EPOR could be an attractive target to overcome therapeutic resistance toward ionising radiation or temozolomide. 相似文献
10.
Arnaud Roussel Nellie Della Schiava Raphaël Coscas Quentin Pellenc Tarek Boudjelit Olivier Goëau-Brissonnière Olivier Corcos Patrick Lermusiaux Marc Coggia Yves Castier 《Journal of vascular surgery》2019,69(4):1137-1142