VITALITY trial: protocol for a randomised controlled trial to establish the role of postnatal vitamin D supplementation in infant immune health
Katrina J Allen, Mary Panjari, Jennifer J Koplin, Anne-Louise Ponsonby, Peter Vuillermin, Lyle C Gurrin, Ronda Greaves, Natalie Carvalho, Kim Dalziel, Mimi L K Tang, Katherine J Lee, Melissa Wake, Nigel Curtis, Shyamali C Dharmage
BMJ Open Dec 2015, 5 (12) e009377; DOI: 10.1136/bmjopen-2015-009377