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心血管

        [1] Potkin BN, Barorelli AL, Gessert JM, et al. Coronary Artery Imaging with Intravascular High-frequency Ultrasound. Circulation,1990; 81: 1575-1585.[2] Tobis JM, Mallery J, Mahon D, et al. Intravascular Ultrasound Imaging of Human Coronary Arteries in V    （共 7461 字）     [阅读本文] >>