| 2012, Vol. 14(07): 539-542 DOI: | ||
| Changes in the physical growth of children aged 3 to 6 years in urban areas of Lanzhou from 2001 to 2010 | ||
| ZHANG Ge-Xiang, YU Xiao-Long, MA Jian-Hua, HUANG Cai-Xia, GU Dong-Ying, ZHANG Lan | ||
| Department of Nutrition and Food Hygiene Institute, School of Public Health, Lanzhou University, Lanzhou 730000, China. zhanggx@lzu.edu.cn | ||
| Received null Revised null | ||
| Supporting info | ||