TY - GEN AU - Walsh,Michael G TI - Invited commentary: a fine balance--weighing risk factors against risk SN - 1476-6256 PY - 2009///0209 KW - Accidental Falls KW - statistics & numerical data KW - Aged KW - Aged, 80 and over KW - Frail Elderly KW - Hip Fractures KW - epidemiology KW - Humans KW - Osteoporosis KW - complications KW - Postural Balance KW - Risk Assessment KW - Risk Factors KW - Sweden KW - Twins N1 - Publication Type: Comment; Journal Article UR - https://doi.org/10.1093/aje/kwn378 ER -