Bacopoulou F, Lambrou GI, Rodanaki M-E, Stergioti E, Efthymiou V, Deligeoroglou E, Markantonis SL. Serum kisspeptin concentrations are negatively correlated with body mass index in adolescents with anorexia nervosa and amenorrhea. Hormones [Internet]. 2017;16:33-41.