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Featured researches published by Yoshiaki Nakajima.


Japanese Journal of Radiological Technology | 1989

MEASUREMENT OF CARDIAC OUTPUT BY DYNAMIC COMPUTED TRANSMISSION TOMOGRAPHY : COMPARISON WITH THERMODILUTION METHOD

Yoshiaki Nakajima; Futoshi Yoshino; Yukihiro Ootani; Kinya Kishimoto; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1996

Color pattern of left ventricle wall motion velocity using tissue doppler imaging technique in normal subjects.

Kimihito Terakawa; Masato Tsuru; Kazuyoshi Kitano; Masaaki Satou; Yoshiaki Nakajima


Japanese Journal of Radiological Technology | 1996

Effect of regional wall motion asynergy on left ventricular fractional shortning and ejection fraction examined by echocardiogram.

Kazuyoshi Kitano; Masato Tsuru; Kimihito Terakawa; Masaaki Satou; Yoshiaki Nakajima


Japanese Journal of Radiological Technology | 1993

364. Echogenic spots in early phasa after TAE of HCC

Tetsuo Morita; Yoshiaki Nakajima; Masato Tsuru; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1992

438. Evaluation of Blood Flow in the Tumor before abd after TAE using the Color Doppler of US

Tetsuo Morita; Yoshiaki Nakajima; Kazuyoshi Kitano; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1992

87. Assessment of Blood Flow using Color Doppler : Experimental Study using Phantom

Kazuyoshi Kitano; Tetsuo Morita; Yoshiaki Nakajima; Haruyuki Kubota; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1991

139. Quantitative evaluation of left ventricular wall motion by centerline method

Haruyuki Kubota; Kazuyoshi Kitano; Yoshiaki Nakajima; Tetsuo Morita; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1990

98. Segmental Volumetry of the Liver using Lipiodol-Infused Computed Tomography

Osamu Ueda; Yoshiaki Nakajima; Hideo Nogami; Kinya Kishimoto; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1990

USEFULNESS OF ULTRASONIC COUPLING MEDIUM ON ECHOCARDIOGRAPHY : EFFECT ON DISTINCTION OF THE LEFT VENTRICULAR APEX

Masato Tsuru; Yoshiaki Nakajima; Tetsuo Morita; Osamu Ueda; Yukihiro Ohtani; Ryuji Takahashi


Japanese Journal of Radiological Technology | 1987

191. 胆嚢癌に対する超音波診断法の問題点 : 他検査法と対比して : 超音波

Kinya Kishimoto; Yoshiaki Nakajima; Futoshi Yoshino; Yukihiro Ohtani; Osamu Ueda; Ryuji Takahashi; Masao Sako

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