A.經(jīng)期盡量不做婦科檢查
	B.輸卵管通暢試驗(yàn)應(yīng)于經(jīng)后3~7天進(jìn)行
	C.剖宮產(chǎn)縫合腹壁時(shí),最好沖洗干凈刀口
	D.人工流產(chǎn)負(fù)壓吸宮術(shù)時(shí),吸管應(yīng)慢進(jìn)快出
	E.縫合子宮壁時(shí),應(yīng)避免縫針穿透子宮內(nèi)膜層
 
                            
	A.20%
	B.30%
	C.40%
	D.50%
	E.60%
