A.卷舌音不清B.進(jìn)食時(shí)乳汁從鼻孔溢出C.聽力障礙D.上頜骨發(fā)育不足E.牙列紊亂和牙弓異常
A.2:1B.1:2C.1.5:1D.1:1.5E.1:2.5
A.咽成形術(shù)B.正畸治療C.唇裂整復(fù)術(shù)D.牙槽突裂植骨術(shù)E.腭裂整復(fù)術(shù)