TY - RPRT TI - Defining structural defects in type I collagen by protein analysis? AU - M van der Rest AU - J Machan AU - L Dufour PY - 1988 DO - 10.1111/j.1749-6632.1988.tb55320.x UR - https://pubmed.ncbi.nlm.nih.gov/3214057/ ID - 3214057 ER -