Vitamin D status is not related to insulin resistance in different phenotypes of moderate obesity - Al Masri, M; Romain, A J; Boegner, C; Maimoun, L; Mariano-Goulart, D; Attalin, V; Leprieur, E; Picandet, M; Avignon, A; Sultan, A (Appl Physiol Nutr Metab, 2017)