经济不发达地区3~9岁儿童血清瘦素水平的变化
张晓, 夏光, 罗劲松
Serum leptin levels in children aged 3 to 9 years in an undeveloped region of China
ZHANG Xiao, XIA Guang, LUO Jin-Song
中国当代儿科杂志 . 2005, (3): 240 -242 .