| [influenza in poland in 2004]. | a total number of 336,919 cases of influenza and influenza-like illness registered in poland in 2004 (incidence 882.4 per 100 000 population). regionally the incidence ranged from 226.2 per 100 000 population in podlaskie to 2,122.3 in mazowieckie. children and adolescents under 15 years of age accounted for 30.5% of all cases (age specific incidence 1,588.2 per 100,000). in this age group the incidence varied regionally from 388,7 in slaskie to 3,718.2 in mazowieckie. 1,038 patients (0.31% of a ... | 2006 | 17249160 |
| [influenza in poland in 2005]. | a total number of 773,234 cases of influenza and influenza-like illness registered in poland in 2004 (incidence 1921.4 per 100,000 population). regionally the incidence ranged from 3391.8 per 100,000 population in mazowieckie to 364.0 in swietokrzyskie. children and adolescents under 15 years of age accounted for 34.5% of all cases (age specific incidence 4045.3 per 100,000). in this age group the incidence varied regionally from 6381.1 in mazowieckie to 797.6 in swietokrzyskie. 1469 patients (0 ... | 2007 | 17956033 |
| [influenza in poland in 2006]. | a total number of 251,815 cases of influenza and influenza-like illness registered in poland in 2006 (incidence 660.4 per 100,000 population). regionally the incidence varied from 75.6 per 100,000 in swietokrzyskie voivodeship to 1,690.4 in mazowieckie. the highest reported incidence was observed in age group 0-4 years (1,543.1 per 100,000). children and adolescents under 15 years of age accounted for 34.3% of all cases (age specific incidence 1,434.8 per 100,000). in this age group the incidenc ... | 2008 | 18807463 |