Links from yale.edu to usda.gov

Relevant links pointing from domain to domain.

url / atext / target url	PR	score	semantic flow ™	on topic	referring domains	external backlinks
http://e360.yale.edu/feature/ground_level_ozone_harming_plants_humans/3044/ reduced by 10 percent ↳http://naldc.nal.usda.gov/download/44384/PDF	0.16	0.39	0.01	no	0	0