title: Practice concepts and policy studies: the new divide.
authors.forename: Kimberly S
authors.initials: KS
authors.lastname: Van Haitsma
authors.forename: John B
authors.initials: JB
authors.lastname: Williamson
authors.forename: Rachel
authors.initials: R
authors.lastname: Pruchno
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D005260:Female; D005853:Geriatrics; D006291:Health Policy; D006801:Humans; D033183:Interdisciplinary Communication; D008297:Male; D011050:Policy Making; D011640:Public Policy; D058028:Research Report; D006113:United Kingdom; D014481:United States