TY - RPRT TI - Abnormal kappa:lambda light chain ratio in circulating immune complexes as a marker for B cell activity in juvenile idiopathic arthritis. AU - J M Low AU - A K Chauhan AU - T L Moore PY - 2007 DO - 10.1111/j.1365-3083.2006.01859.x UR - https://pubmed.ncbi.nlm.nih.gov/17212770/ ID - 17212770 ER -