title: Response to Morfeld.
authors: Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA.
authors: Jeanine M
authors: JM
authors: Buchanich
authors: Lauren C
authors: LC
authors: Balmert
authors: Ada O
authors: AO
authors: Youk
authors: Shannon M
authors: SM
authors: Wooley
authors: Evelyn O
authors: EO
authors: Talbott
mesh_terms: D002423:Cause of Death; D003032:Coal Mining / Q000379:methods* / Q000706:statistics & numerical data*; D006801:Humans; D012111:Residence Characteristics / Q000706:statistics & numerical data*