authors Samelson, Elizabeth J Gagnon, Margaret M Lipsitz, Lewis A Kelsey, Jennifer L Douglas P. Kiel, MD, MPH Roman, Anthony M Cupples, L Adrienne Freeman, Marcie B Jones, Richard N Hannan, Marian T Leveille, Suzanne G
has subject area Accidental Falls Aged Boston Follow-Up Studies Humans Middle Aged Morbidity Patient Selection Population Surveillance Prospective Studies Time Factors