无症状的精索静脉曲张患者易出现()。 ["精子数减少","血浆双氢睾酮上升","血浆LH升高","血浆FSH降低","血浆双氢睾酮下降"]
国际人类工效学学会
患者,男,12岁,鼻塞,多脓涕,头痛,有时打鼾2年,无涕中带血。患者需要做下述哪些检查来明确诊断() ["鼻分泌物涂片细胞学检查","耳声发射检查","鼻窦CT检查","鼻咽部CT检查","纤维鼻咽镜检查","鼻咽侧位X线拍片"]
什么是财产盘点?
男性,18岁,反复发生虹膜睫状体炎与前房积脓,有口腔溃疡及阴部溃疡。合适的治疗() ["青霉素","土霉素","糖皮质激素","多黏菌素","环磷酰胺"]
人机工程学