TY - JOUR AU - Karppinen, J AU - Pienimäki, T AU - Remes, J AU - Taimela, S AU - Zitting, P AU - Leino-Arjas, P DO - doi:10.1302/0301-620X.91BSUPP_II.0910279 UR - https://doi.org/10.1302/0301-620X.91BSUPP_II.0910279 TI - MENTAL DISTRESS AND TRAIT ANXIETY ASSOCIATE WITH LOW BACK PAIN AMONG ADOLESCENTS T2 - Orthopaedic Proceedings VL - 91-B IS - SUPP_II PY - 2009 SP - 279 EP - 279 ER -