article_metadata: Richard W Douce Washington Aleman Wilson Chicaiza-Ayala Cesar Madrid Merly Sovero Franklin Delgado Mireya Rodas Julia Ampuero Gloria Chauca Juan Perez Josefina Garcia Tadeusz Kochel Eric S Halsey V Alberto Laguna-Torres
article_metadata: 10.1371/journal.pone.0022206
article_metadata: PLoS One
article_metadata: 2011;6(8):e22206.
article_metadata: CC0
article_metadata: https://pubmed.ncbi.nlm.nih.gov/21887216/
article_metadata: Cities / epidemiology Influenza, Human / epidemiology Sentinel Surveillance Tropical Climate
article_metadata: Cities / epidemiology Influenza, Human / epidemiology Sentinel Surveillance Tropical Climate Research Support, U.S. Gov't, Non-P.H.S. Adolescent Adult Age Distribution Aged Aged, 80 and over Child Child, Preschool Ecuador / epidemiology Female Geography Hospitals / statistics & numerical data Humans Infant Infant, Newborn Influenza A Virus, H1N1 Subtype / genetics Influenza, Human / virology Male Middle Aged Phylogeny Young Adult
article_metadata: PMC3160842
article_metadata: 21887216
article_metadata: Sentinel surveillance of influenza-like-illness in two cities of the tropical country of Ecuador: 2006-2010
article_metadata: 2011