@Article{SCI:Rut2015a,
  author =    "H. J.V. Rutherford and G. Gerig and S. Gouttard
              and M. N. Potenza and L. C. Mayes",
  title =     "Investigating maternal brain structure and its
              relationship to substance use and motivational
              systems",
  journal =   "Yale Journal of Biology and Medicine, in print",
  year =      "2015",
  url =       "http://www.sci.utah.edu/publications/Rut2015a/helena_yale_2015.pdf",
}