TY  - RPRT
TI  - Real time response polymeric delivery systems.
AU  - R Langer
AU  - J Kost
PY  - 1991
DO  - 10.1111/j.1749-6632.1991.tb27252.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2006793/
ID  - 2006793
ER  -