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Dive into the research topics where Tetsuji Koyama is active.

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Featured researches published by Tetsuji Koyama.


American Journal of Hematology | 1990

Efficacy of the high molecular weight fraction of plasma for the maintenance of pregnancy associated with thrombotic thrombocytopenic purpura

Tetsuji Koyama; Akira Suehiro; Eizo Kakishita; Shozo Taira; Shinzo Isojima; Mihoko Norioka; Kazuhiko Ito


American Journal of Hematology | 1989

Fibrinogenolysis in thrombotic thrombocytopenic purpura.

Eizo Kakishita; Tetsuji Koyama; Mitsuhiro Higuchi; Osamu Kunitomi; Yoshio Oura; Kiyoyasu Nagai


Japanese Journal of Medicine | 1987

A case report. Successful delivery in a female with thrombotic thrombocytopenic purpura.

Tetsuji Koyama; Yoshio Oura; Eizo Kakishita; Kiyoyasu Nagai; Takayuki Matsuda; Shozo Taira; Shinzo Isojima


American Journal of Hematology | 1987

Inhibitory effects of TTP sera on binding of anti-platelet glycoprotein IIb-IIIa monoclonal antibodies to human vascular endothelial cells

Tokuo Nakajima; Tetsuji Koyama; Eizo Kakishita; Kiyoyasu Nagai


Japanese Journal of Medicine | 1989

Factors affecting the response to plasma therapy in thrombotic thrombocytopenic purpura.

Tetsuji Koyama; Eizo Kakishita; Kiyoyasu Nagai


American Journal of Hematology | 1991

Significance of hemostatic molecular markers during disseminated intravascular coagulation in patients with liver cirrhosis treated by endoscopic embolization for esophageal varices

Tetsuji Koyama; Eizo Kakishita; Yoshiyuki Nakai; Eizo Okamoto


Japanese Journal of Thrombosis and Hemostasis | 1982

The role of platelet function in thrombus formation in hyperlipidemia and atherosclerosis

Akira Suehiro; Michiko Uomoto; Yasuharu Nishida; Tetsuji Koyama; Tokuo Nakajima; Nobuhiko Kimura; Eizo Kakishita; Kiyoyasu Nagai


American Journal of Hematology | 1995

Large molecule fraction of plasma separated with polyethylene glycol in treatment of chronic relapsing thrombotic thrombocytopenic purpura.

Masahiro Fujita; Kazuhiko Ito; Tetsuji Koyama; Kazuko Shino; Mihoko Norioka; Saburo Kashii; Hiroshi Kawamoto; Sumie Monden; Eizo Kakishita; Minoru Okuma


Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine | 1988

A case of thrombotic thrombocytopenic purpura (TTP) complicated with systemic lupus erythematosus (SLE)

Tetsuji Koyama; Eizo Kakishita; Kiyoyasu Nagai


Japanese Journal of Thrombosis and Hemostasis | 1987

Immunological studies on thrombotic thrombocytopenic purpura

Tetsuji Koyama; Yoshio Oura; Naomi Sakiyama; Osamu Kunitomi; Reiko Ueshima; Hiroko Tanaka; Yasuharu Nishida; Akira Suehiro; Mitsuhiro Higuchi; Tokuo Nakajima; Eizo Kakishita; Kiyoyasu Nagai

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Eizo Kakishita

Hyogo College of Medicine

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Kiyoyasu Nagai

Hyogo College of Medicine

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Tokuo Nakajima

Hyogo College of Medicine

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Akira Suehiro

Hyogo College of Medicine

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Osamu Kunitomi

Hyogo College of Medicine

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Reiko Ueshima

Hyogo College of Medicine

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Yoshio Oura

Hyogo College of Medicine

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Hiroko Tanaka

Hyogo College of Medicine

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