A.10cm
B.12cm
C.14cm
D.16cm
E.18cm
[单选题]小儿5岁时食管的长度为A.10cmB.12cmC.14cmD.16cmE.18cm
[单选题,A2型题,A1/A2型题] 小儿5岁时食管的长度为()A . 10cmB . 12cmC . 14cmD . 16cmE . 18cm
[单选题]小儿5岁时食管的长度为A.10cmB.12cmC.14cmD.16cmE.18cm
[单选题]小儿1岁时食管长度大约为A.10cmB.11~12cmC.14cmD.16cmE.20~25cm
[单选题]小儿1岁时食管长度大约为()A . 10cmB . 11~12cmC . 14cmD . 16cmE . 20~25cm
[单选题]小儿1岁时食管长度大约为A.10cmB.11~12cmC.14cmD.16cmE.20~25cm
[单选题]5岁小儿的正常血压为A.110/70mmHgB.100/65mmHgC.90/60mmHgD.90/55mmHgE.80/50mmHg