Original Article

Factors Contributing to Elevated Indoor Radon in the Paso Del Norte Region of the Texas-Mexico Border: Information for Physicians

Background:We collected sample data on radon concentrations concurrently in the air, water, and soil in the northern part of the Texas-Mexico border (both sides) popularly known as Paso Del Norte.Methods:These field data were used to statistically correlate relative contributions of yard soil, tap water, location, and house features to concentrations…