小儿股骨是急性骨髓炎并发化脓性髋关节炎的主要途径,主要是() ["血行感染","哝肿穿破骺板进入关节","脓肿穿破干骺端骨皮质进入关节","骨膜下脓肿破入关节","软组织脓肿破入关节"]
患者,男,近两天右胁下满痛拒按,出汗,午后发热,胸闷心烦,恶心呕吐频作,厌食,不大便五天,小便黄,舌稍红,苔白腻,脉弦滑而数。治宜() ["A.小柴胡汤","B.大柴胡汤","C.小承气汤","D.大承气汤","E.以上都不宜"]
骨性关节炎最早期的病理变化发生在() ["滑膜","骨组织","关节周围肌肉","关节周围韧带","关节软骨"]
螺旋油泵与电动机联接法兰之间的中心要求是() ["平面<0.10mm,园周<0.20mm","平面<0.15mm,园周<0.12mm","平面<0.08mm,园周<0.10mm"]
行走时气胎打滑原因有哪些?
破读