Effects of a 2-Year Early Childhood Vitamin D3 Intervention on Tooth Enamel and Oral Health at Age 6–7 Years von Arponen, Heidi, Waltimo-Sirén, Janna, Hauta-alus, Helena H., Tuhkiainen, Mikaela, Sorsa, Timo, Tervahartiala, Taina, Andersson, Sture, Mäkitie, Outi, Holmlund-Suila, Elisa

Volltext