Study on in vitro release patterns of fentanyl-loaded PLGA microspheres

Journal of Microencapsulation

Volumn 20, Issue 5, 2003, Pages 569-579

  Seo, S A ^a   Khang, G ^a   Rhee, J M ^a   Kim, J ^a   Lee, H B ^b  

^a Chonbuk National University   (South Korea)

^b Korea Research Institute of Chemical Technology   (South Korea)

Author keywords

Fentanyl; Microspheres; Poly(L lactide co glycolide); Solvent evaporation method

Indexed keywords

FENTANYL; LOCAL ANESTHETIC AGENT; MICROSPHERE; POLYGLACTIN; POLYMER; SOLVENT;

ARTICLE; CONCENTRATION (PARAMETERS); CONTINUOUS INFUSION; CONTROLLED DRUG RELEASE; CONTROLLED STUDY; DRUG BLOOD LEVEL; DRUG DEGRADATION; DRUG DELIVERY SYSTEM; DRUG DIFFUSION; DRUG EFFICACY; DRUG FORMULATION; DRUG HALF LIFE; DRUG STRUCTURE; EMULSION; EVAPORATION; IN VITRO STUDY; MICROENCAPSULATION; MOLECULAR WEIGHT; POSTOPERATIVE ANALGESIA;

ANALGESICS; BIOCOMPATIBLE MATERIALS; BIODEGRADATION, ENVIRONMENTAL; DELAYED-ACTION PREPARATIONS; DRUG COMPOUNDING; EXCIPIENTS; FENTANYL; LACTIC ACID; MICROSCOPY, ELECTRON, SCANNING; MICROSPHERES; MOLECULAR WEIGHT; PARTICLE SIZE; POLYGLYCOLIC ACID; POLYMERS; SOLVENTS; X-RAY DIFFRACTION;

EID: 0042858244     PISSN: 02652048     EISSN: None     Source Type: Journal    
DOI: 10.1080/0265204031000148013     Document Type: Article

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