Results 91 to 100 of about 2,391 (140)

[Clinical efficacy of simple taper-retained external connection narrow-diameter implants applied in the narrow alveolar ridge of the premolar region: a 5-8-year follow-up study]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Wu H, Cao N, Cao L, Yu F, Zhang X, Wei S, Wei H, Guo S.   +7 more
europepmc   +1 more source

头颈部外周原始神经外胚层肿瘤的影像学诊断

Zhongshan Daxue xuebao. Yixue kexue ban, 2008
【目的】探讨头颈部外周型原始神经外胚层肿瘤（peripheral primitive neuroectrodermal tumor，pPNET）的影像学诊断特征。【方法】回顾性分析8例经病理证实的头颈部外周型PNET的CT和MRI表现，6例行CT检查，2例行MRI检查。【结果】8例中，颌面部2例，左下颌骨旁、左外耳道、左上颌窦、左颈动脉鞘区、右颞下窝、左腮腺各1例。6例CT扫描病例中，4例表现为边界不清的软组织肿块，密度不均匀，3例伴坏死、囊变。2例边界清，密度均匀。增强后明显不均匀强化4例 ...
doaj  

[Exploration and application of nanotechnology in precision transarterial chemoembolization for hepatocellular carcinoma]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Kong JQ, Li R, Zuo RN, Zhang X, Ding ZH, Dai Y.   +5 more
europepmc   +1 more source

[Super microsurgical lymphaticovenular anastomosis for limb lymphedema: An outcome analysis based on clinical stage and indocyanine green pattern]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wu J, Xue Y, Chen S, Guo Y, Liu Y, Zhang W.   +5 more
europepmc   +1 more source

标准化肾肿瘤影像解剖特征与术式选择的相关性

Zhongshan Daxue xuebao. Yixue kexue ban, 2014
【目的】 评价基于肾肿瘤影像解剖特征的RENAL评分系统临床应用的稳定性,并探讨该评分系统与局限性肾肿瘤患者术式选择的相关性?【方法】 回顾性分析2011年8月至2012年8月共225例在解放军总医院行手术治疗的局限性肾肿瘤患者的术前CT及临床资料,由三名影像科医师采用RENAL评分系统分别进行总分和R(最大径)?E(外生性/内生性)?N(与肾窦的距离)?A(腹/背侧)?L(沿肾纵轴的关系)和h(是否与肾蒂血管接触)各变量评分,采用统计学方法比较三名观察者评分的一致性?依据总评分将患者分为为低?中 ...
doaj  

[Research progress on the application of ultrasound technology in the diagnosis and treatment of lymphedema]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Tang ZY, Liu R, Deng CL.
europepmc   +1 more source

[Oral Health Status of Obese Children andIntervention Strategies]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Cheng R, Lei L, Zhang R, Cai H, Hu T.
europepmc   +1 more source

[A multi-view stereo vision methodology for digital soft-tissue impressions in fixed implant rehabilitation of edentulous patients]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Yang Y, Tian Y, Shan S, Li W, Shang X, Wang Y, Guo S, Gao Z, Wen A, Zhao Y, Wang Y.   +10 more
europepmc   +1 more source

螺旋CT 牙体表面成像技术在正畸治疗骨内埋伏牙中应用 [PDF]

, 2002

core  

[A case of isolated myeloid sarcoma initially presenting as a mediastinal mass]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Yang JH, Zhou QM, Yin XR, Yao XM, Xu XY, Yuan L, Hu Y, Li TH, Tang CH.   +8 more
europepmc   +1 more source