"Biological Clocks" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, 
	MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, 
	which enables searching at various levels of specificity.
	
	
		
			
			
				The physiological mechanisms that govern the rhythmic occurrence of certain biochemical, physiological, and behavioral phenomena.
    
			
			
				
				
					
						| Descriptor ID | D001683 | 
					
						| MeSH Number(s) | G07.180.562.094 | 
					
						| Concept/Terms | Biological ClocksBiological ClocksClocks, BiologicalBiological ClockClock, BiologicalBiologic ClockBiologic ClocksClocks, BiologicClock, Biologic
 Oscillators, BiologicalOscillators, BiologicalBiological OscillatorOscillator, BiologicalBiological OscillatorsBiological PacemakersBiological PacemakerPacemaker, BiologicalPacemakers, BiologicalOscillators, EndogenousEndogenous OscillatorEndogenous OscillatorsOscillator, EndogenousPacemaker, BiologicBiologic PacemakerBiologic PacemakersPacemakers, BiologicBiologic OscillatorBiologic OscillatorsOscillators, BiologicOscillator, Biologic
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				Below are MeSH descriptors whose meaning is more general than "Biological Clocks".
				
			 
			
			
				Below are MeSH descriptors whose meaning is more specific than "Biological Clocks".
				
			 
		 
	 
 
                                        
                                            
	
	
		
			
			
					
				This graph shows the total number of publications written about "Biological Clocks" by people in this website by year, and whether "Biological Clocks" was a major or minor topic of these publications. 
				
					 
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		            | Year | Major Topic | Minor Topic | Total | 
|---|
| 2001 | 0 | 1 | 1 | 
| 2006 | 0 | 1 | 1 | 
| 2010 | 1 | 0 | 1 | 
| 2015 | 1 | 0 | 1 | 
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				Below are the most recent publications written about "Biological Clocks" by people in Profiles.