CYP1A2 polymorphisms modify the association of habitual coffee consumption with appetite, macronutrient intake, and body mass index: results from an observational cohort and a cross-over randomized study - Gkouskou, K.G.; Georgiopoulos, G.; Vlastos, I.; Lazou, E.; Chaniotis, D.; Papaioannou, T.G.; Mantzoros, C.S.; Sanoudou, D.; Eliopoulos, A. G. (International Journal of Obesity, 2022)