Shantha, K L <br/><br/>
Preparation and in-vitro evaluation of poly[N-vinyl-2-pyrrolidone-polyethylene glycol diacrylate]-chitosan interpolymeric pH-responsive hydrogels for oral drug delivery.  [electronic resource] 

 -  International journal of pharmaceutics  Oct 2000 
 - 65-70 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0378-5173 
<br/><br/><label>Standard No.: </label>10.1016/s0378-5173(00)00533-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Oral<br/>Caffeine--administration & dosage<br/>Chitin--administration & dosage<br/>Chitosan<br/>Drug Delivery Systems<br/>Fluorouracil--administration & dosage<br/>Hydrogels--administration & dosage<br/>Hydrogen-Ion Concentration