Methods Thirty-six patients with 48 ovarian tumors were studied by color Doppler power imaging (CDPI), and at the same time it was compared with color Doppler flow imaging (CDFI).

• 方法36例卵巢肿瘤48个病灶分别经彩色多普勒能量图(CDPI)与彩色多普勒血流图(CDFI)检查。