BibTex format
@article{Pirani:2006,
author = {Pirani, M and Schifano, P and Agabiti, N and Davoli, M and Caranci, N and Perucci, CA},
journal = {Epidemiol Prev},
pages = {169--177},
title = {[Potentially avoidable hospitalisation in Bologna, 1997-2000: temporal trend and differences by income level].},
url = {https://www.ncbi.nlm.nih.gov/pubmed/17051941},
volume = {30},
year = {2006}
}