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					Certain fatty-acids “are not produced” by the organism. They 
					are called “essential fatty-acids”. As they are necessary to 
					the constitution of the cellular membranes, sometimes it is 
					necessary “to regulate” the food mode when they are in 
					insufficient quantity. 
					
					See:  Below,  partial analyses of the composition of 
					the fatty-acids in blood: 
					
					Saturated fatty-acids 
					
					  
					
					Omega 3 
					
					  
					
					Omega 6 
					
					  
					
					Omega 9 
					
					  
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