<nobr id="lwgec"></nobr>

<progress id="lwgec"><menu id="lwgec"></menu></progress>

<nobr id="lwgec"><blockquote id="lwgec"></blockquote></nobr>

單項(xiàng)選擇題

進(jìn)行健康指導(dǎo)時(shí)應(yīng)特別強(qiáng)調(diào)

A.β 2 受體激動(dòng)劑不宜長(zhǎng)期使用
B.β 2 受體激動(dòng)劑必須與糖皮質(zhì)激素同時(shí)使用
C.β 2 受體激動(dòng)劑吸入后必須立即刷牙
D.β 2 受體激動(dòng)劑僅限于哮喘急性發(fā)作時(shí)使用

你可能感興趣的試題

問(wèn)答題

牛百葉,即牛胃。別名: ___、 _ 、、 __ 。是牛的內(nèi)臟之一,即牛只胃部中的第三個(gè)間隔瓣胃

答案： ["百葉、肚尖、牛胃、毛肚"]

單項(xiàng)選擇題

It isn’t cold enough for there _____ frost tonight, so I cn leve Lim’s bike out sfely.woul

d bIt isn’t cold enough for there _____ frost tonight, so I cn leve Lim’s bike out sfely.would be B．being C．ws D．to beA．would beB．beingC．wasD．to be

<nobr id="rglfa"><pre id="rglfa"></pre></nobr>

<i id="rglfa"><div id="rglfa"></div></i>

<samp id="rglfa"></samp>

<noscript id="rglfa"><sup id="rglfa"><form id="rglfa"></form></sup></noscript>

<progress id="rglfa"><abbr id="rglfa"><object id="rglfa"></object></abbr></progress>