Areas of necrosis and cavitation may occur within the tumor.肿瘤内可以有坏死和成腔区.Confirmation can be obtained by detecting extensive necrosis through careful digital palpation.通过仔细的手指触诊,能从检查出的广泛坏死而获得确诊.Massive cortical necrosis ...
锤击手轮接合器可以配置在手轮或链轮结构上.Hammerblow handwheel adapters can be furnished with handwheel or chainwheel construction.组合梁 ( 带剪力接合器的混凝土板 ) 被视为连续受压.Composite beams ( concrete slabs with shear connectors ) shall be considered conti...
Objective To investigate the aetiology, diagnosis, misdiagnosis and therapy of eosinophilic gastroenteritis.目的探讨嗜酸性胃肠炎(EosinophilicGastroenteritis, EG)病因 、 诊断 、 误诊原因、治疗方法.Objective To study the aetiology of both keshan D...