Image: W curve
No higher resolution available.
W_curve.png (600 × 424 pixels, file size: 20 KB, MIME type: image/png)
Description: Figure 2. "U-" and "W-" shaped combined influenza and pneumonia mortality, by age at death, per 100,000 persons...
Title: W curve
Credit: Transferred from en.wikipedia to Commons by Leptictidium using CommonsHelper. Source: http://www.cdc.gov/ncidod/EID/vol12no01/05-0979.htm (fig. 2) - Taken from "1918 Influenza: the Mother of All Pandemics" Jeffery K. Taubenberger and David M. Morens
Author: CDC is author
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following 2 pages link to this image:
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise.
