@incollection{,
	
					
					
					6D7401A4DFB24111B31DA89E60B1E106
				,
	author={{KalyaniChithaluru} and {Kakatiya Unnivefrsity, Warangal}},
	journal={{Global Journal of Medical Research}},
	journal={{GJMR}}2249-46180975-588810.34257/GJMR,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1352532
}

@incollection{b0,
	
	
		,
	title={{Hydrogels for sitespecific oral drug delivery: synthesis and characterization}}
		,
	author={{
			HBrondsted
		} and {
			JKopecek
		}}
		
	
	
		,
	journal={{Biomaterials}}
		
			12
			
			,
	year={1991}
		
	

}

@incollection{b1,
	
	
		,
	title={{Hydrogels for sitespecific drug delivery the colon: in vitro and in vivo degradation}}
		,
	author={{
			HBrondsted
		} and {
			JKopecek
		}}
		
	
	
		,
	journal={{Pharm. Res}}
		
			9
			
			,
	year={1992}
		
	

}

@incollection{b2,
	
	
		,
	title={{Studies of two novel sulphasalazine analogs I.P. salazide and balsalazide}}
		,
	author={{
			RPChan
		} and {
			DJPope
		} and {
			APGilbett
		} and {
			PJSneta
		} and {
			JHBaron
		} and {
			JFBennardjones
		}}
		
		
		
		
		
	
	
		,
	journal={{Digestive Diseases Sciences}}
		
			28
			
			,
	year={1983}
		
	

}

@book{b3,
	
	
		,
	title={{Industrial gums, polysaccharides and their derivatives}}
		,
	author={{
			AMGoldstein
		} and {
			ENAlter
		} and {
			JKSeaman
		} and {
			GuarGum
		}}
		
		
		
		,
	editor={Whistler RL}
		
			,
	year={1993}
			,
	publisher={McGraw Hill}
			
			,
	address={New York}
		
	

}

@book{b4,
	
	
		,
	title={{Goodman and Gilman's the pharmacological basis of therapeutics}}
		,
	author={{
			GilmanGoodman
		}}
		
			,
	year={2001}
			,
	publisher={McGraw-Hill}
			
			,
	address={NY}
		
	
	,
	note={10th ed}

}

@book{b5,
	
	
		,
	title={{Quantitative Calculations in Pharmaceutical Practice and Research}}
		,
	author={{
			TPHadjiioannou
		} and {
			GDChristian
		} and {
			MAKoupparis
		}}
		
		
		
			,
	year={1993}
			,
	publisher={VCH Publishers Inc}
			
			,
	address={New York, NY}
		
	

}

@incollection{b6,
	
	
		,
	title={{Technology to obtain sustained release characteristics of drugs after delivered to the colon}}
		,
	author={{
			ZHu
		} and {
			GKimura
		} and {
			YIto
		} and {
			SMawatari
		} and {
			TShimokawa
		} and {
			TYoshikawa
		}}
		
		
		
		
		
	
	
		,
	journal={{J Drug Target}}
		
			6
			
			,
	year={1999}
		
	

}

@book{b7,
	
	
		,
	title={{Government of India, Ministry of Health and Family Welfare}}
		,
	author={{
			IndianPharmacopoeia
		}}
		
			,
	year={2010}
			6
			
			,
	address={Delhi}
		
	
	,
	note={th ed.}

}

@incollection{b8,
	
	
		,
	title={{Colonic drug targeting}}
		,
	author={{
			RKinget
		} and {
			WKalala
		} and {
			LVervoort
		} and {
			VandenMooter
		} and {
			G
		}}
		
		
		
		
	
	
		,
	journal={{J Drug Target}}
		
			6
			
			,
	year={1998}
		
	

}

@incollection{b9,
	
	
		,
	title={{Mechanism solute release from porous hydrophilic polymers}}
		,
	author={{
			RWKorsmeyer
		} and {
			RGurny
		} and {
			EMDoelker
		} and {
			PBuri
		} and {
			NAPeppas
		}}
		
		
		
		
	
	
		,
	journal={{Int J Pharm}}
		
			15
			
			,
	year={1983}
		
	

}

@book{b10,
	
	
		,
	title={{}}
		,
	author={{
			MEMacneil
		} and {
			HneStevens
		}}
		
		
			,
	year={1990}
		
	
	,
	note={Patent WO90/09168}

}

@incollection{b11,
	
	
		,
	title={{Ulcerative colitis -colon delivery of 5-aminosalicylic acid. Nippon Rinsho}}
		,
	author={{
			MMuraoka
		} and {
			GKimura
		} and {
			HZhaopeng
		} and {
			KTakada
		}}
		
		
		
	
	
		,
	journal={{Jpn J Clin Med}}
		
			56
			
			,
	year={1998}
		
	

}

@incollection{b12,
	
	
		,
	title={{Preparation and evaluation of a time-controlled release capsule made of ethylcellulose for colon delivery of drugs}}
		,
	author={{
			KNiwa
		} and {
			TTakaya
		} and {
			TMorimoto
		} and {
			KTakada
		}}
		
		
		
	
	
		,
	journal={{J Drug Target}}
		
			3
			
			,
	year={1995}
		
	

}

@book{b13,
	
	
		,
	title={{Controlled release formulation in neurology practice. Annual of Ind Academy of Neurolog}}
		,
	author={{
			JKPandit
		} and {
			MSMuthu
		}}
		
		
			,
	year={2006}
			
		
	

}

@incollection{b14,
	
	
		,
	title={{Formulation and Roentgenographic Studies of Naproxen-pectin-based Matrix Tablets for Colon Drug Delivery}}
		,
	author={{
			PurushothamRao
		} and {
			KPrabhashankar
		} and {
			B
		} and {
			AshokKumar
		} and {
			AzeemuddinKhan
		} and {
			SSBiradar
		} and {
			PatilSrishail
		}}
		
		
		
		
		
		
	
	
		,
	journal={{Yale journal of biology and medicine}}
		
			76
			
			,
	year={2003}
		
	

}

@incollection{b15,
	
	
		,
	title={{A new approach to the oral administration of insulin and other peptide drugs}}
		,
	author={{
			MSaffran
		} and {
			GSKumar
		} and {
			CSavariar
		} and {
			JCBurnham
		} and {
			FWilliams
		} and {
			DNeekers
		}}
		
		
		
		
		
	
	
		,
	journal={{Science}}
		
			23
			3
			
			,
	year={1986}
		
	

}

@incollection{b16,
	
	
		,
	title={{Oral mesalamine (Asacol) for mildly to moderately active ulcerative colitis: A multicenter study}}
		,
	author={{
			CASninsky
		} and {
			DHCort
		} and {
			FShanahan
		} and {
			BJPowers
		} and {
			JTSessions
		} and {
			REPruitt
		}}
		
		
		
		
		
	
	
		,
	journal={{Ann Intern Med}}
		
			115
			
			,
	year={1991. 1991}
		
	

}

@incollection{b17,
	
	
		,
	title={{Oral mesalazine for the treatment Crohn's disease: Clinical efficacy with respect to pharmacokinetic Properties}}
		,
	author={{
			ATromm
		} and {
			TGriga
		} and {
			MayB
		}}
		
		
	
	
		,
	journal={{Hepato-Gastroenterology}}
		
			46
			
			,
	year={1999. 2002}
			,
	publisher={US Pharmacopeial Convention}
		
	
	,
	note={-3135United States Pharmacopoeia-24}

}

@incollection{b18,
	
	
		,
	title={{Colonic drug delivery}}
		,
	author={{
			PJWatts
		} and {
			LIllum
		}}
		
	
	
		,
	journal={{Drug Dev. Ind Pharm}}
		
			23
			
			,
	year={1997}
		
	

}