RT Journal Article SR Electronic T1 Risk factors for development of lower limb pain in adolescents. JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 2364 OP 2365 VO 28 IS 10 A1 P Malleson YR 2001 UL http://www.jrheum.org/content/28/10/2364.abstract AB