title: A road map for the recruitment and retention of older adult participants for longitudinal studies.
authors.affiliation: Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, USA. jtbonk@upitt.edu
authors.forename: Janet
authors.initials: J
authors.lastname: Bonk
mesh_terms: D000368:Aged; D000375:Aging; D015577:Geriatric Assessment / Q000379:methods*; D006801:Humans; D008137:Longitudinal Studies / Q000379:methods*; D010353:Patient Education as Topic / Q000458:organization & administration*; D018579:Patient Selection; D012107:Research Design / Q000592:standards*