Across-study variation refers to the fact that different published studies of the same pollutant/health effect relationship typically do not report identical findings
The variation refers to the fact that different studies of the same pollutant don't have the same results.
Every study about pollutants shows exactly the same outcomes.
The lady is talking on her phone.
The rule will cost millions of dollars.
A comprehensive picture was ensured by a panel of experts.
The church of Sant' Ambrogio was destroyed and does not exist.
Recently, Columbia Legal Services has increased it's staff by 100%.
There is a child with a ball