Effect of Vitamin D supplementation to reduce respiratory infections in children and adolescents in Vietnam: A randomized controlled trial

por Loeb, Mark, Dang, Anh Duc, Thiem, Vu Dinh, Thanabalan, Vitheya, Wang, Biao, Nguyen, Nguyen Binh, Tran, Hung Thi Mai, Luong, Tan Minh, Singh, Pardeep, Smieja, Marek, Maguire, Jonathon, Pullenayegum, Eleanor
Publicado 2019