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Volumn 55, Issue 11, 2007, Pages 1574-1580
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A controlled porosity osmotic pump system with biphasic release of theophylline
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Author keywords
Biphasic release; Controlled porosity osmotic pump; Drug release mechanism; Nocturnal asthma therapy; Theophylline
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Indexed keywords
CELLULOSE ACETATE;
MACROGOL 400;
PHTHALIC ACID DIETHYL ESTER;
SODIUM CHLORIDE;
SODIUM DIHYDROGEN PHOSPHATE;
THEOPHYLLINE;
ARTICLE;
DRUG COATING;
DRUG FORMULATION;
DRUG RELEASE;
DRUG SOLUBILITY;
OSMOTIC PUMP;
PH;
POROSITY;
CELLULOSE;
DRUG DELIVERY SYSTEMS;
HYDROGEN-ION CONCENTRATION;
INFUSION PUMPS;
OSMOSIS;
OSMOTIC PRESSURE;
PERMEABILITY;
PHOSPHATES;
PHTHALIC ACIDS;
POLYETHYLENE GLYCOLS;
POROSITY;
SODIUM CHLORIDE;
SOLUBILITY;
TABLETS, ENTERIC-COATED;
THEOPHYLLINE;
VASODILATOR AGENTS;
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EID: 36249017765
PISSN: 00092363
EISSN: 13475223
Source Type: Journal
DOI: 10.1248/cpb.55.1574 Document Type: Article |
Times cited : (11)
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References (24)
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