TY - GEN AU - Londono,John AU - Valencia,Paula AU - Santos,Ana María AU - Gutiérrez,Luisa F AU - Baquero,Roberto AU - Valle-Oñate,Rafael TI - Risk factors and prevalence of osteoporosis in premenopausal women from poor economic backgrounds in Colombia SN - 1179-1411 PY - 2013///0731 N1 - Publication Type: Journal Article UR - https://doi.org/10.2147/IJWH.S45170 ER -