@misc{indiciae46f0a8b389a4, title = {Responsive polymeric delivery systems.}, author = {J Kost and R Langer}, year = {2001}, doi = {10.1016/s0169-409x(00)00136-8}, url = {https://pubmed.ncbi.nlm.nih.gov/11259837/}, note = {Source identifier: 11259837} }