Screen time use in children under 3 years old: a systematic review of correlates.
Int J Behav Nutr Phys Act. 2013 Aug 23;10:102. doi: 10.1186/1479-5868-10-102.
Int J Behav Nutr Phys Act. 2013.
PMID: 23967799
Free PMC article.
Review.