Figure 1

Study inclusion and exclusion criteria for analysis of air pollution exposure and adverse birth outcomes and pregnancy complications in the U.S. state of Kansas between January 1st, 2000 and December 31st, 2015.

Study inclusion and exclusion criteria for analysis of air pollution exposure and adverse birth outcomes and pregnancy complications in the U.S. state of Kansas between January 1st, 2000 and December 31st, 2015.