济南市历下区6~12月婴儿营养状况及膳食分析

党雁,寇妍,程琳,杨久娟,李燕

Nutritional status and dietary energy intake level for the 6 to 12-month-old infants in Lixia district in Jinan city

DANG Yan,KOU Yan,CHENG Lin,YANG Jiu-juan,LI Yan

中国儿童保健杂志 . 2013, (11): 1226 -1227 .