The Vitamin D in Pregnancy Study: a prospective prebirth cohort in southern Australia
Natalie K Hyde, Sharon L Brennan-Olsen, John D Wark, Sarah M Hosking, Peter J Vuillermin, Lana J Williams, Julie A Pasco
BMJ Open Aug 2020, 10 (8) e036003; DOI: 10.1136/bmjopen-2019-036003