影响骨折愈合最主要的因素是() ["高龄 ","伤口感染 ","粉碎性骨折 ","血液供应不良 ","复位时过度牵引"]
先天性胆管扩张称为: ["硬化性胆管炎 ","瓷状胆囊 ","Caroli病 ","先天性胆总管囊肿 "]
病历摘要:患者,男性,36岁,左腰部隐痛3天,向会阴部放射,无尿急、尿频,体查左肾区轻叩痛;实验室检查尿红细胞(++)。
黄芩、黄连、黄柏的共同功效是( ) ["清热燥","泻火解毒","除热安胎","凉血止血","退虚热"]
可补益肺脾之气的是( ) ["人参","党参","黄芪","太子参","丹参"]
病历摘要:患者男性,64岁,因排尿困难1年来院就诊。既往无肝炎病史。体查心肺未见异常,肝脾肋下未触及。外院超声检查提示前列腺肥大伴钙化。请简要说明该病例的诊断及诊断依据