共 50 条
- [1] The comparative effectiveness of migraine preventive drugs: a systematic review and network meta-analysisJOURNAL OF HEADACHE AND PAIN, 2023, 24 (01):Lampl, Christian论文数: 0 引用数: 0 h-index: 0机构: Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, Austria Headache Med Ctr Linz, Linz, Austria Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaMaassenVanDenBrink, Antoinette论文数: 0 引用数: 0 h-index: 0机构: Erasmus MC Med Ctr, Dept Internal Med, Rotterdam, Netherlands Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaDeligianni, Christina I.论文数: 0 引用数: 0 h-index: 0机构: Athens Naval Hosp, Dept Neurol, Athens, Greece Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaGil-Gouveia, Raquel论文数: 0 引用数: 0 h-index: 0机构: Hosp Luz Lisboa, Hosp Luz Headache Ctr, Neurol Dept, Lisbon, Portugal Univ Catolica Portuguesa, Ctr Interdisciplinary Res Hlth, Lisbon, Portugal Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaJassal, Tanvir论文数: 0 引用数: 0 h-index: 0机构: McMaster Univ, Dept Anesthesia, Hamilton, ON, Canada McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Hamilton, ON, Canada Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaSanchez-del-Rio, Margarita论文数: 0 引用数: 0 h-index: 0机构: Clin Univ Navarra, Dept Neurol, Madrid, Spain Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaReuter, Uwe论文数: 0 引用数: 0 h-index: 0机构: Charite Univ Med Berlin, Dept Neurol, Berlin, Germany Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaUluduz, Derya论文数: 0 引用数: 0 h-index: 0机构: Istanbul Cerrahpasa Med Fac, Dept Neurol, Istanbul, Turkiye Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaVersijpt, Jan论文数: 0 引用数: 0 h-index: 0机构: Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaZeraatkar, Dena论文数: 0 引用数: 0 h-index: 0机构: McMaster Univ, Dept Anesthesia, Hamilton, ON, Canada McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Hamilton, ON, Canada Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, AustriaSacco, Simona论文数: 0 引用数: 0 h-index: 0机构: Konventhospital Barmherzige Bruder Linz, Dept Neurol, Linz, Austria
- [2] Comparative effectiveness of immunosuppressive drugs and corticosteroids for lupus nephritis: A systematic review and network meta-analysisSystematic Reviews, 5 (1)Singh J.A.论文数: 0 引用数: 0 h-index: 0机构: Medicine Service, VA Medical Center, Birmingham, AL University of Alabama at Birmingham, Department of Medicine at the School of Medicine, Division of Epidemiology the School of Public Health, Faculty Office Tower 805B, 510 20th Street S, Birmingham, 35294, AL Mayo Clinic College of Medicine, Department of Orthopedic Surgery, Rochester, MN Medicine Service, VA Medical Center, Birmingham, ALHossain A.论文数: 0 引用数: 0 h-index: 0机构: Ottawa Heart Institute and the University of Ottawa, Ottawa, ON Medicine Service, VA Medical Center, Birmingham, ALKotb A.论文数: 0 引用数: 0 h-index: 0机构: Ottawa Heart Institute and the University of Ottawa, Ottawa, ON Medicine Service, VA Medical Center, Birmingham, ALWells G.A.论文数: 0 引用数: 0 h-index: 0机构: Ottawa Heart Institute and the University of Ottawa, Ottawa, ON Medicine Service, VA Medical Center, Birmingham, AL
- [3] COMPARATIVE EFFECTIVENESS OF PHARMACOLOGICAL INTERVENTIONS FOR PREVENTING MIGRAINE IN CHILDREN AND ADOLESCENT: A SYSTEMATIC REVIEW AND NETWORK META-ANALYSISVALUE IN HEALTH, 2016, 19 (07) : A873 - A873Saokaew, S.论文数: 0 引用数: 0 h-index: 0机构: Univ Phayao, Muang, Phayao, Thailand Univ Phayao, Muang, Phayao, Thailand论文数: 引用数: h-index:机构:Lai, N.论文数: 0 引用数: 0 h-index: 0机构: Taylors Univ Lakeside Campus, Subang Jaya, Malaysia Univ Phayao, Muang, Phayao, ThailandSuan-ek, P.论文数: 0 引用数: 0 h-index: 0机构: Univ Phayao, Muang, Phayao, Thailand Univ Phayao, Muang, Phayao, ThailandPiromyapron, M.论文数: 0 引用数: 0 h-index: 0机构: Univ Phayao, Muang, Phayao, Thailand Univ Phayao, Muang, Phayao, ThailandVisudtibhan, A.论文数: 0 引用数: 0 h-index: 0机构: Mahidol Univ, Bangkok, Thailand Univ Phayao, Muang, Phayao, ThailandThampratankul, L.论文数: 0 引用数: 0 h-index: 0机构: Mahidol Univ, Bangkok, Thailand Univ Phayao, Muang, Phayao, ThailandChaiyakunapruk, N.论文数: 0 引用数: 0 h-index: 0机构: Monash Univ Malaysia, Selangor, Malaysia Univ Phayao, Muang, Phayao, Thailand
- [4] A Comparative Effectiveness Meta-Analysis of Drugs for the Prophylaxis of Migraine HeadachePLOS ONE, 2015, 10 (07):Jackson, Jeffrey L.论文数: 0 引用数: 0 h-index: 0机构: Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USACogbill, Elizabeth论文数: 0 引用数: 0 h-index: 0机构: Western Michigan Sch Med, Dept Med, Kalamazoo, MI USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USASantana-Davila, Rafael论文数: 0 引用数: 0 h-index: 0机构: Univ Washington, Div Hematol & Oncol, Seattle, WA 98195 USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USAEldredge, Christina论文数: 0 引用数: 0 h-index: 0机构: Med Coll Wisconsin, Dept Family & Community Med, Milwaukee, WI 53226 USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USACollier, William论文数: 0 引用数: 0 h-index: 0机构: Med Coll Wisconsin, Dept Pharmacol, Milwaukee, WI 53226 USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USAGradall, Andrew论文数: 0 引用数: 0 h-index: 0机构: Gollis Univ, Sch Hlth Sci, Hergaisa, Somalia Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USASehgal, Neha论文数: 0 引用数: 0 h-index: 0机构: Med Coll Wisconsin, Milwaukee, WI 53226 USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USAKuester, Jessica论文数: 0 引用数: 0 h-index: 0机构: Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USA Zablocki VA Med Ctr, Gen Internal Med, Milwaukee, WI 53295 USA
- [5] Comparative Effectiveness of Telemedicine Strategies: A Systematic Review and Network Meta-analysisDIABETES, 2016, 65 : A76 - A76Lee, Shaun W.论文数: 0 引用数: 0 h-index: 0Chaiyakunapruk, Nathorn论文数: 0 引用数: 0 h-index: 0Chan, Carina论文数: 0 引用数: 0 h-index: 0Chua, Siew Siang论文数: 0 引用数: 0 h-index: 0
- [6] The Comparative Effectiveness and Safety of Insomnia Drugs: A Systematic Review and Network Meta-Analysis of 153 Randomized TrialsDRUGS, 2023, 83 (07) : 587 - 619Pan, Bei论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Key Lab Evidence Based Med & Knowledge Translat Ga, Lanzhou, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaGe, Long论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Key Lab Evidence Based Med & Knowledge Translat Ga, Lanzhou, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaLai, Honghao论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaHou, Liangying论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Key Lab Evidence Based Med & Knowledge Translat Ga, Lanzhou, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaTian, Chen论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaWang, Qi论文数: 0 引用数: 0 h-index: 0机构: Shandong Univ, Sch Publ Hlth, Dept Epidemiol, Jinan, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaYang, Kelu论文数: 0 引用数: 0 h-index: 0机构: KU Leuven Univ Leuven, Acad Ctr Nursing & Midwifery, Dept Publ Hlth & Primary Care, Leuven, Belgium Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaLu, Yao论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaZhu, Hongfei论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaLi, Mengting论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaWang, Deren论文数: 0 引用数: 0 h-index: 0机构: Sichuan Univ, West China Hosp, Dept Neurol, Chengdu, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaLi, Xiuxia论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Key Lab Evidence Based Med & Knowledge Translat Ga, Lanzhou, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaZhang, Yuqing论文数: 0 引用数: 0 h-index: 0机构: Chongqing Med Univ, Affiliated Hosp 2, Dept Neurol, Chongqing, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaGao, Ya论文数: 0 引用数: 0 h-index: 0机构: McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Hamilton, ON, Canada Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaLiu, Ming论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaDing, Guowu论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaTian, Jinhui论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Key Lab Evidence Based Med & Knowledge Translat Ga, Lanzhou, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R ChinaYang, Kehu论文数: 0 引用数: 0 h-index: 0机构: Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Lanzhou Univ, Evidence Based Social Sci Res Ctr, Sch Publ Hlth, 199 Donggang West Rd, Lanzhou 730000, Peoples R China Key Lab Evidence Based Med & Knowledge Translat Ga, Lanzhou, Peoples R China Lanzhou Univ, Evidence Based Med Ctr, Sch Basic Med Sci, 199 Donggang West Rd, Lanzhou 730000, Peoples R China
- [7] The Comparative Effectiveness and Safety of Insomnia Drugs: A Systematic Review and Network Meta-Analysis of 153 Randomized TrialsDrugs, 2023, 83 : 587 - 619Bei Pan论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceLong Ge论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceHonghao Lai论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceLiangying Hou论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceChen Tian论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceQi Wang论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceKelu Yang论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceYao Lu论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceHongfei Zhu论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceMengting Li论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceDeren Wang论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceXiuxia Li论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceYuqing Zhang论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceYa Gao论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceMing Liu论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceGuowu Ding论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceJinhui Tian论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,EvidenceKehu Yang论文数: 0 引用数: 0 h-index: 0机构: Lanzhou University,Evidence
- [8] Effectiveness and safety of pharmacological prophylaxis for chronic migraine: a systematic review and network meta-analysisJOURNAL OF NEUROLOGY, 2024, 271 (09) : 5762 - 5777Zhao, Chengqi论文数: 0 引用数: 0 h-index: 0机构: Heilongjiang Univ Chinese Med, Sch Clin Med 1, Harbin 150040, Heilongjiang, Peoples R China Heilongjiang Univ Chinese Med, Sch Clin Med 1, Harbin 150040, Heilongjiang, Peoples R ChinaLi, Changxin论文数: 0 引用数: 0 h-index: 0机构: Heilongjiang Prov Hosp Tradit Chinese Med, Dept Rehabil 2, Harbin 150030, Heilongjiang, Peoples R China Heilongjiang Univ Chinese Med, Sch Clin Med 1, Harbin 150040, Heilongjiang, Peoples R ChinaYu, Xueping论文数: 0 引用数: 0 h-index: 0机构: Heilongjiang Univ Chinese Med, Affiliated Hosp 1, Dept Acupuncture & Moxibust 3, 26 Heping Rd, Harbin 150040, Heilongjiang, Peoples R China Heilongjiang Univ Chinese Med, Sch Clin Med 1, Harbin 150040, Heilongjiang, Peoples R ChinaDai, Xiaohong论文数: 0 引用数: 0 h-index: 0机构: Heilongjiang Univ Chinese Med, Affiliated Hosp 1, Dept Acupuncture & Moxibust 3, 26 Heping Rd, Harbin 150040, Heilongjiang, Peoples R China Heilongjiang Univ Chinese Med, Sch Clin Med 1, Harbin 150040, Heilongjiang, Peoples R ChinaZou, Wei论文数: 0 引用数: 0 h-index: 0机构: Heilongjiang Univ Chinese Med, Affiliated Hosp 1, Dept Acupuncture & Moxibust 3, 26 Heping Rd, Harbin 150040, Heilongjiang, Peoples R China Heilongjiang Univ Chinese Med, Sch Clin Med 1, Harbin 150040, Heilongjiang, Peoples R China
- [9] Effectiveness of Acupuncture for Prophylactic Treatment of Migraine: A Systematic Review and Bayesian Network Meta-AnalysisADVANCED BIOLOGY, 2023, 7 (10):Song, Zi-Wei论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaLiu, Ya-Ping论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaCui, Shuo论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaHu, Jing论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaMa, Wen-Qian论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaChen, Zhong-Jie论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaHuo, Jin论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaGao, Qi论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaMa, Shu-Hua论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Expt Res Ctr, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R ChinaWang, Jing-Jing论文数: 0 引用数: 0 h-index: 0机构: China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China China Acad Chinese Med Sci, Inst Acupuncture & Moxibust, Beijing 100700, Peoples R China
- [10] Comparative efficacy of different treatments for menstrual migraine: a systematic review and network meta-analysisJOURNAL OF HEADACHE AND PAIN, 2023, 24 (01):Zhang, Han论文数: 0 引用数: 0 h-index: 0机构: Anhui Med Univ, Sch Clin Med 2, Hefei 230032, Peoples R China Anhui Med Univ, Sch Clin Med 2, Hefei 230032, Peoples R ChinaQi, Jian-Zhi论文数: 0 引用数: 0 h-index: 0机构: Anhui Med Univ, Sch Clin Med 2, Hefei 230032, Peoples R China Anhui Med Univ, Sch Clin Med 2, Hefei 230032, Peoples R ChinaZhang, Zhi-Hua论文数: 0 引用数: 0 h-index: 0机构: Anhui Med Univ, Sch Publ Hlth, Dept Epidemiol & Biostat, Hefei 230032, Peoples R China Anhui Med Univ, Ctr Evidence Based Med, Hefei 230032, Peoples R China Anhui Med Univ, Sch Clin Med 2, Hefei 230032, Peoples R China