單項(xiàng)選擇題
男,2歲,腹瀉6天,加重2天,稀水樣便,每天10余次,尿量減少。體檢:眼窩凹陷,皮膚彈性差,脈搏可捫及。查血鈉135mmol/L。其腹瀉脫水的程度與性質(zhì)應(yīng)是()
男,2歲,腹瀉6天,加重2天,稀水樣便,每天10余次,尿量減少。體檢:眼窩凹陷,皮膚彈性差,脈搏可捫及。查血鈉135mmol/L。其腹瀉脫水的程度與性質(zhì)應(yīng)是()
單項(xiàng)選擇題
Choose the best topic sentence for the following paragraphs. Note that there is one extra
Choose the best topic sentence for the following paragraphs. Note that there is one extra