Chinese Medical Sciences Journal
Chinese Medical Sciences Journal > 2016 > 31 > 4 > 207-212
Chinese Medical Sciences Journal > 2016 > 31 > 4 > 221-227
Chinese Medical Sciences Journal > 2016 > 31 > 4 > 247-253
Chinese Medical Sciences Journal > 2016 > 31 > 4 > 239-246
Chinese Medical Sciences Journal > 2016 > 31 > 4 > 213-220