Hiroshi Koyama - Concepedia

Author

Hiroshi Koyama

Also Known As

H KOYAMA, H Koyama, H. KOYAMA, H. Koyama, HIROSHI KOYAMA, Hiroshi KOYAMA, Hiroshi Koyama, Koyama Hiroshi, Koyama, Hiroshi, S. Suzuki

462

Publications

9.8K

Citations

H-Index

246

Concepts

All Affiliations

Gunma University Kyoto University Padjadjaran University Kyoto Prefectural University of Medicine Tohoku University

About

Hiroshi Koyama is an author at Gunma University specializing in medicine, engineering, and health sciences.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	26	53	2.4K
2	Engineering	15	24	715
3	Health Sciences	13	13	463
4	Natural Sciences	5	5	138
5	Education	2	2	51

Hiroshi Koyama

137

Publications

8.4K

Citations

H-Index

Page 1

	Year	Citations
Polychemotherapy for early breast cancer: an overview of the randomised trials. Early Breast Cancer Trialists' Collaborative Group. C. Focan, S. M. Steinberg, M Blichert-Toft, PubMed	1998	2.2K
Effect of Lung-Volume–Reduction Surgery in Patients with Severe Emphysema Duncan M. Geddes, Michael Davies, Hiroshi Koyama, New England Journal of Medicine	2000	396
Comparison of Discriminative Properties among Disease-specific Questionnaires for Measuring Health-related Quality of Life in Patients with Chronic Obstructive Pulmonary Disease Takashi Hajiro, Koichi Nishimura, Mitsuhiro Tsukino, American Journal of Respiratory and Critical Care Medicine	1998	262
Analysis of Clinical Methods Used to Evaluate Dyspnea in Patients with Chronic Obstructive Pulmonary Disease Takashi Hajiro, Koichi Nishimura, Mitsuhiro Tsukino, American Journal of Respiratory and Critical Care Medicine	1998	254
Guidelines for Management of Idiopathic Normal Pressure Hydrocephalus Guidelines From the Guidelines Committee of Idiopathic Normal Pressure Hydrocephalus, the Japanese Society of Normal Pressure Hydrocephalus Masatsune Ishikawa, Masaaki Hashimoto, Nobumasa Kuwana, Neurologia medico-chirurgica Japanese SocietyPediatric HydrocephalusDiagnosisSurgeryCerebrospinal Fluid	2008	243
Detection of breast cancer micrometastases in axillary lymph nodes by means of reverse transcriptase-polymerase chain reaction. Comparison between MUC1 mRNA and keratin 19 mRNA amplification. Shinzaburo Noguchi, Tomohiko Aihara, Kazuyoshi Motomura, PubMed	1996	184
Hyaluronan Deficiency in Tumor Stroma Impairs Macrophage Trafficking and Tumor Neovascularization Nobutaka Kobayashi, Seiji Miyoshi, Takahide Mikami, Cancer Research ImmunologyBiological MicroenvironmentsPathologyTumor BiologyAngiogenesis	2010	179
Characteristics of a community-based distribution of home blood pressure in Ohasama in northern Japan Yutaka Imai, Hiroshi Satoh, Kenichi Nagai, Journal of Hypertension	1993	173
Hyperproduction of Hyaluronan in Neu-Induced Mammary Tumor Accelerates Angiogenesis through Stromal Cell Recruitment Hiroshi Koyama, Terumasa Hibi, Zenzo Isogai, American Journal Of Pathology Regenerative MedicineStromal Cell RecruitmentAngiogenesisCancer Cell BiologyCell-matrix Interaction	2007	171
Kaempferol-3-O-rhamnoside isolated from the leaves of Schima wallichii Korth. inhibits MCF-7 breast cancer cell proliferation through activation of the caspase cascade pathway Ajeng Diantini, Anas Subarnas, Keri Lestari, Oncology Letters Chemoprevention StrategyBiochemistryMedicineMcf-7 CellsApoptosis	2012	136

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