My mother stopped me __ _ out in the rain.[ ]
A.go to
B.to go
C.go
D.from going
答案:D
可出现“先兆出血”()
A.腹主动脉瘤
B.胸腹主动脉瘤
C.炎性动脉瘤
D.感染性腹主动脉瘤
E.合并消化道瘘的腹主动脉瘤
简述小儿厌食的病因病机及调护和预防。