@article{  
   author = {Mayer, E. A., Labus, J., Tillisch, K., Cole, S., Baldi, P.},
   title = {Towards a Systems View of Irritable Bowel Syndrome },
   journal = {Nature Reviews Gastroenterolog yand Hepatology},
   volume = {},
   number = {},
   pages = {},
   note = {},
   abstract = {},
   keywords = {},
   year = {2015}
}