北京市两区婴儿睡眠行为和睡眠问题横断面研究
张丽晋, 王丹, 康洪霞, 王奇娟, 魏乾伟, 何辉, 尚晓瑞, 李一辰
Cross-sectional study of infant sleep behavior and sleep problems in two districts in Beijing
ZHANG Lijin, WANG Dan, KANG Hongxia, WANG Qijuan, WEI Qianwei, HE Hui, SHANG Xiao-rui, LI Yi-chen
中国儿童保健杂志 . 2023, (6): 689 -692 .  DOI: 10.11852/zgetbjzz2022-0699