@article{Fayed:144810,
      author        = "Fayed, N and Oliván-Blázquez, B and Herrera-Mercadal, P
                       and Puebla-Guedea, M and Pérez-Yus, MC and Andrés, E and
                       López del Hoyo, Y and Magallon, R and Viguera, L and
                       Garcia-Campayo, J.",
      title         = "{Changes in metabolites after treatment with memantine in
                       fibromyalgia. A double-blind randomized controlled trial
                       with magnetic resonance spectroscopy with a 6-month
                       follow-up.}",
      year          = "2014",
}