@incollection{,
	
					
					
					F08D4C416256657A1808BF3E7B4AFCE4
					,
	note={Type: Double Blind Peer Reviewed International Research Journal Publisher: Global Journals Inc. (USA)}
				,
	author={{OkehUM} and {OyekaICA} and {Nnamdi Azikiwe University Awka}},
	journal={{Global Journal of Medical Research}},
	journal={{GJMR}}2249-46180975-588810.34257/GJMR,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}165516
}

@incollection{b0,
	
	
		,
	title={{Reporting Bias in Drug Trials Submitted to the Food and Drug Administration: Review of Publication and Presentation}}
		,
	author={{
			KRising
		} and {
			PBacchetti
		} and {
			LBero
		}}
		
		
		
	
	
		,
	journal={{PLOS Medicine}}
		
			,
	year={2009}
		
	

}

@incollection{b1,
	
	
		,
	title={{Quantitative Disease, Drug, and Trial Models}}
		,
	author={{
			JvsGobburu
		} and {
			LJLesko
		}}
		
	
	
		,
	journal={{Annual Review of Pharmacology and Toxicology}}
		
			49
			
			,
	year={2009}
		
	

}

@book{b2,
	
	
		,
	title={{Design and Analysis of Clinical Trials: Concept and Methodologies}}
		,
	author={{
			SCChow
		} and {
			JPLiu
		}}
		
		
			,
	year={2004}
			,
	publisher={John Willey and Sons}
		
	

}

@book{b3,
	
	
		,
	author={{
			TEHuff
		}}
		,
	title={{The Rise of Early Modern Science: Islam, China, and the West}}
				
			,
	year={2003}
		
	

}

@incollection{b4,
	
	
		,
	title={{Evaluating Dose Response from flexible Dose Clinical Trials}}
		,
	author={{
			ILipkovich
		} and {
			DHAdams
		} and {
			CMallinckrodt
		} and {
			DFaries
		} and {
			DBaron
		} and {
			JPHouston
		}}
		
		
		
		
		
	
	
		,
	journal={{BMC Psychiatry}}
		
			,
	year={2008}
		
	

}

@book{b5,
	
	
		,
	title={{Clinical Trials. A Practical Approach}}
		,
	author={{
			SJPocock
		}}
		
			,
	year={2004}
			,
	publisher={John Wiley & Sons}
		
	

}

@incollection{b6,
	
	
		,
	title={{Randomized Trials: Elements of a Good Study}}
		,
	author={{
			VGebski
		} and {
			EBeller
		} and {
			ACKeech
		}}
		
		
	
	
		,
	journal={{Medical Journal of Australia}}
		
			175
			218
			,
	year={2001}
			,
	publisher={Cambridge University Press}
		
	

}

@incollection{b7,
	
	
		,
	title={{Perception of teratogenic risk by pregnant women exposed to drugs and chemicals during the first trimester}}
		,
	author={{
			GKoren
		} and {
			MBoloja
		} and {
			DLong
		} and {
			YFeldman
		} and {
			NHShear
		}}
		
		
		
		
	
	
		,
	journal={{Am J Obstet Gynecol}}
		
			160
			
			,
	year={1998. 1998}
		
	
	,
	note={Lancet.}

}

@incollection{b8,
	
	
		,
	title={{Prevention of unnecessary pregnancy termination by counselling women on drug, chemical and radiation exposure during the first trimester}}
		,
	author={{
			GKoren
		} and {
			APastuszak
		}}
		
	
	
		,
	journal={{Teratology}}
		
			41
			
			,
	year={1990}
		
	

}

@incollection{b9,
	
	
		,
	title={{Drugs in pregnancy}}
		,
	author={{
			GKoren
		} and {
			APastuszak
		} and {
			ISinya
		}}
		
		
	
	
		,
	journal={{N Engl J Med}}
		
			338
			16
			
			,
	year={1998}
		
	

}

@incollection{b10,
	
	
		,
	title={{Drug development cost estimates hard to swallow}}
		,
	author={{
			RCollier
		}}
	
	
		,
	journal={{CMAJ}}
		
			180
			3
			
			,
	year={2009. February 3}
		
	

}