Heterogeneity in regional notification patterns and its impact on aggregate national case notification data: the example of measles in Italy

Bibliographic Details
Main Authors: Williams, John R, Manfredi, Piero, Butler, Alisa R, Ciofi degli Atti, Marta, Salmaso, Stefania
Format: Online
Language:English
Published: BioMed Central 2003
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC194854/