TY - RPRT TI - Engineering cellular microenvironments to improve cell-based drug testing. AU - Kiran Bhadriraju AU - Christopher S Chen PY - 2002 DO - 10.1016/s1359-6446(02)02273-0 UR - https://pubmed.ncbi.nlm.nih.gov/12047872/ ID - 12047872 ER -