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- [1] Clinical validation of plasma amino acid-based cancer screening test, AminoIndex Cancer Screening, in multicenter studyCANCER SCIENCE, 2018, 109 : 521 - 521Mikami, Haruo论文数: 0 引用数: 0 h-index: 0机构: Chiba Canc Ctr, Res Inst, Chiba, Chiba, Japan Chiba Canc Ctr, Res Inst, Chiba, Chiba, JapanNagase, Hiroki论文数: 0 引用数: 0 h-index: 0机构: Chiba Canc Ctr, Res Inst, Chiba, Chiba, Japan Chiba Canc Ctr, Res Inst, Chiba, Chiba, JapanYamamoto, Hiroshi论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Res Inst Biosci Prod & Fine Chem, Tokyo, Japan Chiba Canc Ctr, Res Inst, Chiba, Chiba, JapanNakamura, Yohko论文数: 0 引用数: 0 h-index: 0机构: Chiba Canc Ctr, Res Inst, Chiba, Chiba, Japan Chiba Canc Ctr, Res Inst, Chiba, Chiba, JapanYamakado, Minoru论文数: 0 引用数: 0 h-index: 0机构: Ashikaga Univ, Ctr Multiphas Hlth Testing & Serv, Mitsui Mem Hosp, Dept Nursing, Ashikaga, Tochigi, Japan Chiba Canc Ctr, Res Inst, Chiba, Chiba, Japan
- [2] Early detection of colon cancer by amino acid profiling using AminoIndex Technology: a case reportDIAGNOSTIC PATHOLOGY, 2013, 8Yatabe, Junichi论文数: 0 引用数: 0 h-index: 0机构: Fukushima Med Univ, Sch Med, Dept Nephrol Hypertens Diabetol Endocrinol & Meta, Fukushima, Japan Fukushima Med Univ, Sch Med, Dept Pharmacol, Fukushima, Japan Fukushima Med Univ, Sch Med, Dept Nephrol Hypertens Diabetol Endocrinol & Meta, Fukushima, JapanYatabe, Midori Sasaki论文数: 0 引用数: 0 h-index: 0机构: Fukushima Med Univ, Sch Med, Dept Pharmacol, Fukushima, Japan Fukushima Med Univ, Sch Med, Dept Nephrol Hypertens Diabetol Endocrinol & Meta, Fukushima, JapanIshibashi, Katsuyuki论文数: 0 引用数: 0 h-index: 0机构: Bange Kosei Gen Hosp, Fukushima Welf Federat Agr Cooperat, Dept Gastrointestinal Med, Fukushima, Japan Fukushima Med Univ, Sch Med, Dept Nephrol Hypertens Diabetol Endocrinol & Meta, Fukushima, JapanNozawa, Yoshihiro论文数: 0 引用数: 0 h-index: 0机构: Shirakawa Kosei Gen Hosp, Fukushima Welf Federat Agr Cooperat, Dept Pathol, Fukushima, Japan Fukushima Med Univ, Sch Med, Dept Nephrol Hypertens Diabetol Endocrinol & Meta, Fukushima, JapanSanada, Hironobu论文数: 0 引用数: 0 h-index: 0机构: Fukushima Med Univ, Sch Med, Dept Tumor & Host Biosci, Fukushima, Japan Fukushima Welf Federat Agr Cooperat, Div Hlth Sci Res, Fukushima, Japan Fukushima Med Univ, Sch Med, Dept Nephrol Hypertens Diabetol Endocrinol & Meta, Fukushima, Japan
- [3] Early detection of colon cancer by amino acid profiling using AminoIndex Technology: a case reportDiagnostic Pathology, 8Junichi Yatabe论文数: 0 引用数: 0 h-index: 0机构: Fukushima Medical University School of Medicine,Department of Nephrology, Hypertension, Diabetology, Endocrinology and MetabolismMidori Sasaki Yatabe论文数: 0 引用数: 0 h-index: 0机构: Fukushima Medical University School of Medicine,Department of Nephrology, Hypertension, Diabetology, Endocrinology and MetabolismKatsuyuki Ishibashi论文数: 0 引用数: 0 h-index: 0机构: Fukushima Medical University School of Medicine,Department of Nephrology, Hypertension, Diabetology, Endocrinology and MetabolismYoshihiro Nozawa论文数: 0 引用数: 0 h-index: 0机构: Fukushima Medical University School of Medicine,Department of Nephrology, Hypertension, Diabetology, Endocrinology and MetabolismHironobu Sanada论文数: 0 引用数: 0 h-index: 0机构: Fukushima Medical University School of Medicine,Department of Nephrology, Hypertension, Diabetology, Endocrinology and Metabolism
- [4] Usefulness of AminoIndex Cancer Screening (AICS) for breast cancer screeningEUROPEAN JOURNAL OF CANCER, 2014, 50 : S64 - S64Suzuki, M.论文数: 0 引用数: 0 h-index: 0机构: Kitamurayama Hosp, Breast Ctr, Yamagata, Japan Kitamurayama Hosp, Breast Ctr, Yamagata, Japan
- [5] A novel screening marker for breast cancer composed of plasma free amino acid concentrations "Aminolndex"CANCER RESEARCH, 2010, 70Shimizu, Daisuke论文数: 0 引用数: 0 h-index: 0Ishikawa, Takashi论文数: 0 引用数: 0 h-index: 0Chiba, Akihiko论文数: 0 引用数: 0 h-index: 0Yanagida, Yasuhiro论文数: 0 引用数: 0 h-index: 0Yamada, Akimitsu论文数: 0 引用数: 0 h-index: 0Miyagi, Yohei论文数: 0 引用数: 0 h-index: 0Kondo, Keiichi论文数: 0 引用数: 0 h-index: 0Saruki, Nobuhiro论文数: 0 引用数: 0 h-index: 0Yamakado, Minoru论文数: 0 引用数: 0 h-index: 0Mitsushima, Toru论文数: 0 引用数: 0 h-index: 0Imaizumi, Akira论文数: 0 引用数: 0 h-index: 0Yamamoto, Hiroshi论文数: 0 引用数: 0 h-index: 0Okamoto, Naoyuki论文数: 0 引用数: 0 h-index: 0
- [6] Plasma Free Amino Acid Profiling of Five Types of Cancer Patients and Its Application for Early DetectionPLOS ONE, 2011, 6 (09):Miyagi, Yohei论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanHigashiyama, Masahiko论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanGochi, Akira论文数: 0 引用数: 0 h-index: 0机构: Okayama Univ, Grad Sch Med Dent & Pharmaceut Sci, Dept Gastroenterol Surg Transplant & Surg Oncol, Okayama, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanAkaike, Makoto论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Dept Gastrointestinal Surg, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanIshikawa, Takashi论文数: 0 引用数: 0 h-index: 0机构: Yokohama City Univ, Med Ctr, Dept Breast & Thyroid Surg, Yokohama, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanMiura, Takeshi论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Dept Urol, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanSaruki, Nobuhiro论文数: 0 引用数: 0 h-index: 0机构: Gunma Prefectural Canc Ctr, Dept Anesthesia, Ohta, Gunma, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanBando, Etsuro论文数: 0 引用数: 0 h-index: 0机构: Shizuoka Prefectural Canc Ctr, Div Gastr Surg, Nagaizumi, Shizuoka, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanKimura, Hideki论文数: 0 引用数: 0 h-index: 0机构: Chiba Prefectural Canc Ctr, Div Thorac Dis, Chiba, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanImamura, Fumio论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Pulm Oncol, Osaka, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanMoriyama, Masatoshi论文数: 0 引用数: 0 h-index: 0机构: Yokohama Municipal Citizens Hosp, Dept Urol, Yokohama, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanIkeda, Ichiro论文数: 0 引用数: 0 h-index: 0机构: Yokohama Minami Kyosai Hosp, Dept Urol, Yokohama, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanChiba, Akihiko论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Dept Breast & Thyroid Surg, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanOshita, Fumihiro论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Dept Thorac Oncol, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanImaizumi, Akira论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Inst Innovat, Kawasaki, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanYamamoto, Hiroshi论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Inst Innovat, Kawasaki, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanMiyano, Hiroshi论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Inst Innovat, Kawasaki, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanHorimoto, Katsuhisa论文数: 0 引用数: 0 h-index: 0机构: Natl Inst Adv Ind Sci & Technol, Computat Biol Res Ctr, Tokyo, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanTochikubo, Osamu论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Hlth Serv Assoc, Yokohama, Kanagawa, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanMitsushima, Toru论文数: 0 引用数: 0 h-index: 0机构: Kameda Med Ctr Makuhari, Dept Gastroenterol, Chiba, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanYamakado, Minoru论文数: 0 引用数: 0 h-index: 0机构: Mitsui Mem Hosp, Ctr Multiphas Hlth Testing & Serv, Tokyo 101, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, JapanOkamoto, Naoyuki论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Dept Epidemiol, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Mol Pathol & Genet Div, Yokohama, Kanagawa 2410815, Japan
- [7] Plasma Free Amino Acid Profiling as a Novel Screening Marker for Non Small Cell Lung Cancer (NSCLC)TUMOR BIOLOGY, 2008, 29 : 52 - 52Higashiyama, Masahiko论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, Japan Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, JapanMaeda, Jun论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, Japan Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, JapanNakayama, Tomio论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Resp Med, Osaka, Japan Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, JapanImamura, Fumio论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Resp Med, Osaka, Japan Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, JapanImaizumi, Akira论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, JapanYamamoto, Hiroshi论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, JapanAndo, Toshihiko论文数: 0 引用数: 0 h-index: 0机构: Osaka Med Ctr Canc & Cardiovasc Dis, Dept Thorac Surg, Osaka, Japan
- [8] Plasma-free Amino Acid Profile is Beneficial for Breast Cancer Screening in Women With Dense BreastsCLINICAL BREAST CANCER, 2025, 25 (02) : 149 - 156Teraoka, Saeko论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanYamamoto, Hiroshi论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Kawasaki, Kanagawa, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanKikuchi, Shinya论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Kawasaki, Kanagawa, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanHorimoto, Yoshiya论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanYamada, Kimito论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanKaise, Hiroshi论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanHosonaga, Mari论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanKawate, Takahiko论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanMiyahara, Kana论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanUeda, Ai论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanAsaoka, Mariko论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanOkazaki, Miki论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanUenaka, Natsuki论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanKawai, Saori论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, JapanIshikawa, Takashi论文数: 0 引用数: 0 h-index: 0机构: Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan Tokyo Med Univ, Dept Breast Oncol & Surg, 6-7-1 Nishishinjuku,Shinjuku Ku, Tokyo 1600023, Japan
- [9] "AminoIndex" for cancer detection (1): evaluation as a novel screening tool for colorectal cancerEJC SUPPLEMENTS, 2010, 8 (02): : 10 - 10Okamoto, N.论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanShiozawa, M.论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanMiyagi, Y.论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanImaizumi, A.论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Inst Life Sci, Kawasaki, Kanagawa, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanYamamoto, H.论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, HI Dept, Tokyo, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanAndo, T.论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, Inst Life Sci, Kawasaki, Kanagawa, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanOnuma, M.论文数: 0 引用数: 0 h-index: 0机构: Ajinomoto Co Inc, HI Dept, Tokyo, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanYamakado, M.论文数: 0 引用数: 0 h-index: 0机构: Mitsui Mem Hosp, Tokyo 101, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, JapanAkaike, M.论文数: 0 引用数: 0 h-index: 0机构: Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, Japan Kanagawa Canc Ctr, Canc Prevent & Canc Control Div, Yokohama, Kanagawa 2410815, Japan
- [10] Associations of AminoIndex Cancer Screening (Breast) Grade with Clinical and Laboratory VariablesJOURNAL OF NIPPON MEDICAL SCHOOL, 2022, 89 (04) : 377 - 383Jikuzono, Tomoo论文数: 0 引用数: 0 h-index: 0机构: Nippon Med Sch, Dept Endocrine Surg, Tokyo, Japan Shin Urayasu Toranomon Clin, Chiba, Japan Nippon Med Sch, Dept Endocrine Surg, 1-1-5 Sendagi, Bunkyo Ku, Tokyo 1138602, Japan Nippon Med Sch, Dept Endocrine Surg, Tokyo, Japan论文数: 引用数: h-index:机构:Kure, Shoko论文数: 0 引用数: 0 h-index: 0机构: Nippon Med Sch, Dept Integrated Diagnost Pathol, Tokyo, Japan Nippon Med Sch, Dept Endocrine Surg, Tokyo, JapanOhmae, Yumi论文数: 0 引用数: 0 h-index: 0机构: Shin Urayasu Toranomon Clin, Chiba, Japan Nippon Med Sch, Dept Endocrine Surg, Tokyo, JapanOhmae, Toshimichi论文数: 0 引用数: 0 h-index: 0机构: Shin Urayasu Toranomon Clin, Chiba, Japan Shisui Toranomon Clin, Chiba, Japan Nippon Med Sch, Dept Endocrine Surg, Tokyo, Japan