表 1.

雪场医疗站和最近救治医院受伤者的年龄分布比较

Comparison of age distribution of the injured in the ski resort medical station and the nearby medical care hospital

Age group/years	Ski resort medical station (n=735)*, n (%)	Chongli Hospital (n=838), n (%)
* Data of 20 injuries was unrecorded.
2-12	52 (7.1)	49 (5.8)
13-20	57 (7.8)	97 (11.6)
21-30	254 (34.5)	332 (39.6)
31-45	250 (34.0)	268 (32.0)
46-60	105 (14.3)	77 (9.2)
>60	17 (2.3)	15 (1.8)