TY - RPRT TI - COL9A2 allelotypes in intervertebral disc disease. AU - C Wrocklage AU - H Wassmann AU - W Paulus PY - 2000 DO - 10.1006/bbrc.2000.3967 UR - https://pubmed.ncbi.nlm.nih.gov/11118298/ ID - 11118298 ER -