title: Re: "Confounding Confounding".
authors.affiliation: Division of Epidemiology, UCLA School of Public Health 90024-1772.
authors.forename: S
authors.initials: S
authors.lastname: Greenland
authors.forename: H
authors.initials: H
authors.lastname: Morgenstern
authors.forename: C
authors.initials: C
authors.lastname: Poole
authors.forename: J M
authors.initials: JM
authors.lastname: Robins
mesh_terms: D003627:Data Interpretation, Statistical; D004781:Environmental Exposure; D006801:Humans; D015233:Models, Statistical; D012044:Regression Analysis