@Article{ Porta-Serra_Costafreda-_Malats-Riera_Guarner-_Soler-_Gubern-_GARCÍA_Andreu-_Salas-_Corominas-_Alguacil-Ojeda_Carrato-_Rifá-_Real-Arribas:533-541,

author = { Miquel Porta-Serra and Sergi Costafreda- and Nuria Malats-Riera and Luisa Guarner- and M. Soler- and Jm Gubern- and ENRIQUE GARCÍA OLIVARES and Montserrat Andreu- and Antonio Salas- and J Corominas- and Juan Alguacil-Ojeda and A Carrato- and J. Rifá- and Francisco X Real-Arribas } ,

title = { VALIDITY OF THE HOSPITAL DISCHARGE DIAGNOSIS IN EPIDEMIOLOGYC STUDIES OF BILIOPANCREATIC PATHOLOGY },

journal = { European Journal of Epidemiology },

year = { 2000 },

pages = { 533-541 },

}