TY - RPRT TI - Why does PEG 400 co-encapsulation improve NGF stability and release from PLGA biodegradable microspheres? AU - J M Péan AU - F Boury AU - M C Venier-Julienne AU - P Menei AU - J E Proust AU - J P Benoit PY - 1999 DO - 10.1023/a:1014818118224 UR - https://pubmed.ncbi.nlm.nih.gov/10468034/ ID - 10468034 ER -