title: The utility of geographically-explicit ecological momentary assessment: from description to intervention.
authors.affiliation: National Institute on Drug Abuse, Intramural Research Center, Clinical Pharmacology and Therapeutics Research Branch, Baltimore, MD, USA. bill.kowalczyk@nih.gov.
authors.forename: William J
authors.initials: WJ
authors.lastname: Kowalczyk
mesh_terms: D000072860:Ecological Momentary Assessment; D006801:Humans