表主动
发表于 2025-4-1 04:15:29
Breast,be determined whether magnetic resonance imaging (MRI) can further aid in the diagnosis of breast disease. American authors have been interested in the possibility of detecting and characterizing tissue by means of magnetic resonance imaging since 1970. The first trials . were encouraging with the b
Armory
发表于 2025-4-1 06:16:01
http://reply.papertrans.cn/63/6203/620262/620262_62.png
ASSET
发表于 2025-4-1 13:46:56
Pancreas,tion in the pancreas has not yet been attained but may be possible with two independent relaxation parameters, T 1 and T2. The posterior vascular structures, i.e. the aorta, the inferior vena cava, the portal vein and the splenic vein, are visible without contrast media, a definite advantage of MRI
SPASM
发表于 2025-4-1 17:10:23
Gastrointestinal tract,f a wide variety of mucosal lesions. Computed tomography (CT) and sonography have proved their value for the detection of abnormalities of the wall or the extramural manifestations of the GI tract, as has endoscopic ultrasonography for the study of the rectum. These techniques show the thickening of