BibTex format
@article{Vila:2012:10.1016/j.jpsychores.2012.09.009,
author = {Vila, M and Kramer, T and Obiols, J and Garralda, ME},
doi = {10.1016/j.jpsychores.2012.09.009},
journal = {Journal of Psychosomatic Research},
pages = {437--442},
title = {Abdominal pain in British young people: associations, impairment, and health care use},
url = {http://dx.doi.org/10.1016/j.jpsychores.2012.09.009},
volume = {73},
year = {2012}
}