title: Re: Unconventional Natural Gas Development and Birth Outcomes in Pennsylvania, USA.
authors.affiliation: Cox Associates and University of Colorado Denver, CO tcoxdenver@aol.com.
authors.forename: Louis Anthony Tony
authors.initials: LA
authors.lastname: Cox
mesh_terms: D004784:Environmental Monitoring; D019652:Extraction and Processing Industry; D006801:Humans; D059206:Natural Gas; D010414:Pennsylvania
chemical_list: D059206:Natural Gas