Personal information

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Employment (3)

Shizuoka Kenritsu Shizuoka Gan Center: Sunto-gun, Shizuoka, JP

2002-07-01 to present (Neurosurgery)
Employment
Source: Self-asserted source
Koichi Mitsuya

Osaka-fu Saiseikai Noe Byoin: Osaka, Osaka, JP

1995-03-01 to 1999-03-31 (Neurosurgery)
Employment
Source: Self-asserted source
Koichi Mitsuya

Shiga Ika Daigaku: Otsu, Shiga, JP

1994-04-01 to 1995-02-28 | Resident (Neurosurgery)
Employment
Source: Self-asserted source
Koichi Mitsuya

Education and qualifications (2)

Shiga Ika Daigaku: Otsu, Shiga, JP

1999-04-01 to 2002-06-30 | M.D. (Graduate school、Anatomy and Neurosurgery)
Education
Source: Self-asserted source
Koichi Mitsuya

Shiga Ika Daigaku: Otsu, Shiga, JP

1988-04-01 to 1994-03-31 (Medical school)
Education
Source: Self-asserted source
Koichi Mitsuya

Works (50 of 82)

Items per page:
Page 1 of 2

A Primary Intraosseous Meningioma: A Rare Case of Malignancy with High Proliferative Ability

Journal of Neurological Surgery Reports
2023-07 | Journal article
Contributors: Yoshiki Sato; Koichi Mitsuya; Yuko Kakuda; Takuma Oishi; Shoichi Deguchi; Takashi Sugino; Yasuto Akiyama; Takeshi Nagashima; Kenichi Urakami; Yuji Shimoda et al.
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Crossref

Exophytic cerebellopontine angle tumor showing mostly an embryonal appearance with H3‐3A K27M

Neuropathology
2023-04 | Journal article
Contributors: Tatsuro Maehara; Ayako Yamazaki; Yoshiko Nakano; Satoshi Nakata; Kohei Fukuoka; Shoichi Deguchi; Koichi Mitsuya; Nakamasa Hayashi; Takuma Oishi; Yuko Kakuda et al.
Source: check_circle
Crossref

Data from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Data from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S1 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S1 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S2 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S2 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S3 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S3 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S4 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S4 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S5 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S5 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S6 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S6 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S7 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S7 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S8 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Figure S8 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
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Crossref

Supplemental legend from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Supplemental legend from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Table S1 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
Source: check_circle
Crossref

Table S1 from A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

2023-03-31 | Preprint
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
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Crossref

Diagnostic accuracy of cerebrospinal fluid liquid biopsy and MRI for leptomeningeal metastases in solid cancers: A systematic review and meta-analysis

Neuro-Oncology Advances
2023-01-01 | Journal article
Contributors: Yoko Nakasu; Shoichi Deguchi; Satoshi Nakasu; Mutsumi Yamazaki; Akifumi Notsu; Koichi Mitsuya; Nakamasa Hayashi
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Crossref

Neoadjuvant fractionated stereotactic radiotherapy followed by piecemeal resection of brain metastasis: a case series of 20 patients

International Journal of Clinical Oncology
2022-03 | Journal article
Contributors: Shoichi Deguchi; Koichi Mitsuya; Kazuaki Yasui; Keisuke Kimura; Tsuyoshi Onoe; Hirofumi Ogawa; Hirofumi Asakura; Hideyuki Harada; Nakamasa Hayashi
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Crossref

Leptomeningeal Metastasis in ER + HER2- Advanced Breast Cancer Patients: A Review of the Cases in a Single Institute Over a 15-year Period

Breast Cancer Research and Treatment
2021-08-08 | Journal article
Contributors: Junichiro Watanabe; Koichi Mitsuya; Shogo Nakamoto; Hideyuki Harada; Shoichi Deguchi; Nakamasa Hayashi; Yoko Nakasu
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Crossref

FLAIR hyperintensity along the brainstem surface in leptomeningeal metastases: a case series and literature review

Cancer Imaging
2020-12 | Journal article
Contributors: Koichi Mitsuya; Yoko Nakasu; Shoichi Deguchi; Kensei Shirata; Koiku Asakura; Kazuaki Nakashima; Masahiro Endo; Toshiaki Takahashi; Nakamasa Hayashi
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Alpha-type-1 Polarized Dendritic Cell-based Vaccination in Newly Diagnosed High-grade Glioma: A Phase II Clinical Trial.

Anticancer research
2020-11-01 | Journal article
Contributors: Mitsuya K; Akiyama Y; Iizuka A; Miyata H; Deguchi S; Hayashi N; Maeda C; Kondou R; Kanematsu A; Watanabe K et al.
Source: Self-asserted source
Koichi Mitsuya

Retrospective analysis of salvage surgery for local progression of brain metastasis previously treated with stereotactic irradiation: diagnostic contribution, functional outcome, and prognostic factors

2020-02-12 | Preprint
Contributors: Koichi Mitsuya; Yoko Nakasu; Shoichi Deguchi; Takuma Oishi; Takashi Sugino; Kazuaki Yasui; Hirofumi Ogawa; Tsuyoshi Onoe; Hirofumi Asakura; Hideyuki Harada et al.
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Retrospective analysis of salvage surgery for local progression of brain metastasis previously treated with stereotactic irradiation: diagnostic benefit, functional outcome, and prognostic factors

2019-12-30 | Preprint
Contributors: Koichi Mitsuya; Yoko Nakasu; Nakamasa Hayashi; Shoichi Deduchi; Takuma Oishi; Takashi Sugino; Kazuaki Yasui; Hirofumi Ogawa; Tsuyoshi Onoe; Hirofumi Asakura et al.
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Crossref

A T-cell–engaging B7-H4/CD3-bispecific Fab-scFv Antibody Targets Human Breast Cancer

Clinical Cancer Research
2019-05-01 | Journal article
Contributors: Akira Iizuka; Chizu Nonomura; Tadashi Ashizawa; Ryota Kondou; Keiichi Ohshima; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Kouji Maruyama et al.
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Crossref

Identification of a neoantigen epitope in a melanoma patient with good response to anti-PD-1 antibody therapy

Immunology Letters
2019-04 | Journal article
Part of ISSN: 0165-2478
Source: Self-asserted source
Koichi Mitsuya

Optimal Sequence of Local and EGFR-TKI Therapy for EGFR-Mutant Non-Small Cell Lung Cancer With Brain Metastases Stratified by Number of Brain Metastases

International Journal of Radiation Oncology Biology Physics
2019-03 | Journal article
Part of ISSN: 0360-3016
Source: Self-asserted source
Koichi Mitsuya

Palliative cerebrospinal fluid shunting for leptomeningeal metastasis-related hydrocephalus in patients with lung adenocarcinoma: A single-center retrospective study

PLOS ONE
2019-01-10 | Journal article
Contributors: Koichi Mitsuya; Apar Kishor Ganti; Yoko Nakasu; Nakamasa Hayashi; Shoichi Deguchi; Toshiaki Takahashi; Haruyasu Murakami; Tateaki Naito; Hirotsugu Kenmotsu; Akira Ono et al.
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Optimal treatment sequence for untreated EGFR-mutant NSCLC with brain metastases.

Journal of Clinical Oncology
2018-05 | Journal article
Part of ISSN: 0732-183X
Contributors: Eriko Miyawaki; Hirotsugu Kenmotsu; Hideyuki Harada; Koichi Mitsuya; Nobuaki Mamesaya; Takahisa Kawamura; Haruki Kobayashi; Kazuhisa Nakashima; Shota Omori; Kazushige Wakuda et al.
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Posterior reversible encephalopathy syndrome (PRES) induced by pazopanib, a multi-targeting tyrosine kinase inhibitor, in a patient with soft-tissue sarcoma: case report and review of the literature

Investigational New Drugs
2018-04 | Journal article
Contributors: Shoichi Deguchi; Koichi Mitsuya; Yoko Nakasu; Nakamasa Hayashi; Hirohisa Katagiri; Hideki Murata; Junji Wasa; Mitsuru Takahashi; Masahiro Endo
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Crossref

Surgical Site Infection after Malignant Brain Tumor Resection: A Multicenter Study for Induction of a Basic Care Bundle

Neurologia medico-chirurgica
2017 | Journal article
Part of ISSN: 0470-8105
Contributors: Takeo UZUKA; Hideaki TAKAHASHI; Yoko NAKASU; Takeshi OKUDA; Koichi MITSUYA; Nakamasa HAYASHI; Takayuki HIROSE; Hanako KURAI
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

CMET-39. IMPACT OF CEREBROSPINAL FLUID SHUNTING ON SURVIVAL IN PATIENTS WITH HYDROCEPHALUS RELATED TO LEPTOMENINGEAL METASTASIS

Neuro-Oncology
2017-11 | Journal article
Part of ISSN: 1522-8517
Contributors: Koichi Mitsuya; Shouichi Deguchi; Nakamasa Hayashi; Yoko Nakasu
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

The anti-tumor activity of the STAT3 inhibitor STX-0119 occurs via promotion of tumor-infiltrating lymphocyte accumulation in temozolomide-resistant glioblastoma cell line

Immunol Lett.
2017-10 | Journal article
Part of ISSN: 0165-2478
Source: Self-asserted source
Koichi Mitsuya

Elevated preoperative neutrophil-to-lymphocyte ratio as a predictor of worse survival after resection in patients with brain metastasis

Journal of Neurosurgery
2017-08 | Journal article
Part of ISSN: 0022-3085
Contributors: Koichi Mitsuya; Yoko Nakasu; Takeshi Kurakane; Nakamasa Hayashi; Hideyuki Harada; Kazuhiko Nozaki
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Negative impact of leukoaraiosis on the incidence of brain metastases in patients with lung cancer

Journal of Neuro-Oncology
2017-07 | Journal article
Part of ISSN: 0167-594X
Contributors: Nakamasa Hayashi; Koichi Mitsuya; Yoko Nakasu; Tateaki Naito; Fumiharu Ohka; Toshiaki Takahashi
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

A nationwide multi-institutional retrospective study to identify prognostic factors and develop a graded prognostic assessment system for patients with brain metastases from uterine corpus and cervical cancer

BMC Cancer
2017-06-02 | Journal article
Part of ISSN: 1471-2407
Contributors: Nakamasa Hayashi; On Behalf of the Committee of Brain Tumor Registry of Japan Supported by the Japan Neurosurgical Society; Hideaki Takahashi; Yuzo Hasegawa; Fumi Higuchi; Masamichi Takahashi; Keishi Makino; Masatoshi Takagaki; Jiro Akimoto; Takeshi Okuda et al.
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Brain metastasis in patients with metastatic breast cancer in the real world: a single-institution, retrospective review of 12-year follow-up

Breast Cancer Research and Treatment
2017-01 | Journal article
Part of ISSN: 0167-6806
Contributors: Satomi Matsuo; Junichiro Watanabe; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu; Mitsuhiro Hayashi
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

BMET-20. BRAIN SURFACE CYTOLOGICAL TEST DURING RESECTION OF BRAIN METASTASES AND POSTOPERATIVE LEPTOMENINGEAL CARCINOMATOSIS

Neuro-Oncology
2016-11-01 | Journal article
Part of ISSN: 1522-8517
Contributors: Yoko Nakasu; Koichi Mitsuya; Nakamasa Hayashi; Reiko Watanabe; Ichiro Ito
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Antitumor Effect of Programmed Death-1 (PD-1) Blockade in Humanized the NOG-MHC Double Knockout Mouse

Clinical Cancer Research
2016-07 | Journal article
Part of ISSN: 1078-0432
Contributors: Tadashi Ashizawa; Akira Iizuka; Chizu Nonomura; Ryota Kondou; Chie Maeda; Haruo Miyata; Takashi Sugino; Koichi Mitsuya; Nakamasa Hayashi; Yoko Nakasu et al.
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Expansive hematoma in delayed cerebral radiation necrosis in patients treated with T-DM1: a report of two cases

BMC Cancer
2016-07-04 | Journal article
Part of ISSN: 1471-2407
Contributors: Koichi Mitsuya; Junichiro Watanabe; Yoko Nakasu; Nakamasa Hayashi; Hideyuki Harada; Ichiro Ito
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Response-adapted treatment with upfront high-dose chemotherapy followed by autologous stem-cell transplantation rescue or consolidation phase high-dose methotrexate for primary central nervous system lymphoma: a long-term mono-center study

SpringerPlus
2016-03-10 | Journal article
Part of ISSN: 2193-1801
Contributors: Yoko Nakasu; Koichi Mitsuya; Nakamasa Hayashi; Ikue Okamura; Keita Mori; Terukazu Enami; Raine Tatara; Satoshi Nakasu; Takashi Ikeda
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

“Comet tail sign”: A pitfall of post-gadolinium magnetic resonance imaging findings for metastatic brain tumors

Journal of Neuro-Oncology
2016-02-02 | Journal article
Part of ISSN: 0167-594X
Contributors: Koichi Mitsuya; Yoko Nakasu; Yoshitaka Narita; Satoshi Nakasu; Makoto Ohno; Yasuji Miyakita; Masato Abe; Ichiro Ito; Nakamasa Hayashi; Masahiro Endo
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search

Abstract P6-16-06: Impact of early detection of brain metastasis in metastatic breast cancer patients: A single institutional experience

Cancer Res
2015-04 | Journal article
Contributors: Satomi Matsuo; Junichiro Watanabe; Koichi Mitsuya; Yoko Nakasu
Source: Self-asserted source
Koichi Mitsuya via Crossref Metadata Search
Items per page:
Page 1 of 2

Peer review (2 reviews for 2 publications/grants)

Review activity for International journal of clinical oncology. (1)
Review activity for Neurosurgical review. (1)