TY - RPRT TI - An extracellular matrix extract for tissue-engineered cartilage. AU - Leon Y Lum AU - Nicholas L Cher AU - Christopher G Williams AU - Jennifer H Elisseeff DO - 10.1109/memb.2003.1256275 UR - https://pubmed.ncbi.nlm.nih.gov/14699939/ ID - 14699939 ER -