AIM: To evaluate the safety and efficiency of percutaneous microwave ablation (MWA) of renal cell carcinomas (RCC) carried out under computed tomography (CT) guidance. MATERIALS AND METHODS: A retrospective study was performed on RCC that was either histologically proven or diagnosed at imaging (Bosniak IV cyst) and treated by MWA under general anaesthesia with CT guidance. Indications for percutaneous ablation were based on the American Urological Association recommendations. Twenty-four months post-procedure follow-up was performed. RESULTS: Sixty-twopatients presenting one or more RCC (84 tumours ranging from 10-48 mm in diameter; mean diameter: 25.6 mm) were included. Technical success was achieved for 78 tumours (58 patients). For four patients, the treatment was stopped due to gas dissection failure. At 3 months, six residual tumours were observed (8%). At 6 months, two recurrences and one residual tumour (3.8%) were observed; all were retreated with complete success. At 12 months, local control of the disease was achieved in 94% of cases (100% in cases where treatment was performed). Two cases of distal metastasis were observed after 12 and 24 months. At 24 months, one patient presented with a contralateral tumour. The complication ratewas 4.8% including one grade III complication and two grade II complications according to the Claviene-Dindo classification. At 2 years, the cumulative disease-free survival rate and overall survivalwere 95% and 97%, respectively. CONCLUSION: MWA ablation under CT guidance to treat RCC is safe and provides a high rate of effectiveness at 24 months. (C) 2017 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.
机构:
Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Thompson, R. Houston
Atwell, Tom
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Atwell, Tom
Schmit, Grant
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Schmit, Grant
Lohse, Christine M.
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Hlth Sci, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Lohse, Christine M.
Kurup, A. Nicholas
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Kurup, A. Nicholas
Weisbrod, Adam
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Weisbrod, Adam
Psutka, Sarah P.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Psutka, Sarah P.
Stewart, Suzanne B.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Stewart, Suzanne B.
Callstrom, Matthew R.
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Callstrom, Matthew R.
Cheville, John C.
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Pathol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Cheville, John C.
Boorjian, Stephen A.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Boorjian, Stephen A.
Leibovich, Bradley C.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Jie
Zhang, Guoming
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Gen Hosp Jinan Mil Reg, Dept Cardiol, Jinan 250031, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Zhang, Guoming
Liang, Ping
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Liang, Ping
Yu, Xiao-ling
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Xiao-ling
Cheng, Zhi-gang
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Cheng, Zhi-gang
Han, Zhi-yu
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Han, Zhi-yu
Zhang, Xu
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Zhang, Xu
Dong, Jun
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Dong, Jun
Li, Qin-ying
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Puyang Tradit Chinese Med Hosp Henan Prov, Dept Ultrasound, Puyang 457000, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Li, Qin-ying
Mu, Meng-juan
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Mu, Meng-juan
Li, Xin
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
机构:
Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Jie
Liang, Ping
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Liang, Ping
Yu, Xiao-Ling
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Xiao-Ling
Cheng, Zhi-gang
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Cheng, Zhi-gang
Han, Zhi-yu
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Han, Zhi-yu
Zhang, Xu
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Zhang, Xu
Dong, Jun
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Dong, Jun
Mu, Meng-juan
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Mu, Meng-juan
Li, Xin
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Li, Xin
Wang, Xiao-hui
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Zhengzhou Univ, Affiliated Hosp 1, Dept Ultrasound, Zhengzhou 450052, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
机构:
Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Thompson, R. Houston
Atwell, Tom
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Atwell, Tom
Schmit, Grant
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Schmit, Grant
Lohse, Christine M.
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Hlth Sci, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Lohse, Christine M.
Kurup, A. Nicholas
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Kurup, A. Nicholas
Weisbrod, Adam
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Weisbrod, Adam
Psutka, Sarah P.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Psutka, Sarah P.
Stewart, Suzanne B.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Stewart, Suzanne B.
Callstrom, Matthew R.
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Radiol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Callstrom, Matthew R.
Cheville, John C.
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Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USA
Mayo Clin, Dept Pathol, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Cheville, John C.
Boorjian, Stephen A.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
Boorjian, Stephen A.
Leibovich, Bradley C.
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Mayo Clin, Dept Urol, Rochester, MN 55905 USA
Mayo Clin & Mayo Fdn, Mayo Med Sch, Rochester, MN 55905 USAMayo Clin, Dept Urol, Rochester, MN 55905 USA
机构:
Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Jie
Zhang, Guoming
论文数: 0引用数: 0
h-index: 0
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Gen Hosp Jinan Mil Reg, Dept Cardiol, Jinan 250031, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Zhang, Guoming
Liang, Ping
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Liang, Ping
Yu, Xiao-ling
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Xiao-ling
Cheng, Zhi-gang
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Cheng, Zhi-gang
Han, Zhi-yu
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Han, Zhi-yu
Zhang, Xu
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Zhang, Xu
Dong, Jun
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Dong, Jun
Li, Qin-ying
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Puyang Tradit Chinese Med Hosp Henan Prov, Dept Ultrasound, Puyang 457000, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Li, Qin-ying
Mu, Meng-juan
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Mu, Meng-juan
Li, Xin
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
机构:
Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Jie
Liang, Ping
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Liang, Ping
Yu, Xiao-Ling
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Yu, Xiao-Ling
Cheng, Zhi-gang
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Cheng, Zhi-gang
Han, Zhi-yu
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Han, Zhi-yu
Zhang, Xu
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Zhang, Xu
Dong, Jun
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Chinese Peoples Liberat Army Gen Hosp, Dept Urol Surg, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Dong, Jun
Mu, Meng-juan
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h-index: 0
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Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Mu, Meng-juan
Li, Xin
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h-index: 0
机构:
Chinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China
Li, Xin
Wang, Xiao-hui
论文数: 0引用数: 0
h-index: 0
机构:
Zhengzhou Univ, Affiliated Hosp 1, Dept Ultrasound, Zhengzhou 450052, Peoples R ChinaChinese Peoples Liberat Army Gen Hosp, Dept Intervent Ultrasound, Beijing 100853, Peoples R China