Ventilation-Perfusion Ratio
                             
                            
                            
                                
                            
                            
                                
                            
                            
                            
                                
                                    
                                            
	"Ventilation-Perfusion Ratio" 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 ratio of alveolar ventilation to simultaneous alveolar capillary blood flow in any part of the lung. (Stedman, 25th ed)
    
			
			
				
				
					
						| Descriptor ID | D014692 | 
					
						| MeSH Number(s) | E01.370.386.700.650.900 G09.772.920 | 
					
						| Concept/Terms | Ventilation-Perfusion RatioVentilation-Perfusion RatioRatio, Ventilation-PerfusionRatios, Ventilation-PerfusionVentilation Perfusion RatioVentilation-Perfusion Ratios
 | 
					
				
			 
			
				Below are MeSH descriptors whose meaning is more general than "Ventilation-Perfusion Ratio".
				
			 
			
			
				Below are MeSH descriptors whose meaning is more specific than "Ventilation-Perfusion Ratio".
				
			 
		 
	 
 
                                        
                                            
	
	
		
			
			
					
				This graph shows the total number of publications written about "Ventilation-Perfusion Ratio" by people in this website by year, and whether "Ventilation-Perfusion Ratio" was a major or minor topic of these publications. 
				
					 
                    To see the data from this visualization as text, 
click here. 
                
		            | Year | Major Topic | Minor Topic | Total | 
|---|
| 1997 | 1 | 0 | 1 | 
                    To return to the timeline, 
click here.
                 
			 	
			
			
			
			
				Below are the most recent publications written about "Ventilation-Perfusion Ratio" by people in Profiles.
						
					
								- 
								Indices of hypoxemia in patients with acute respiratory distress syndrome: reliability, validity, and clinical usefulness. Crit Care Med. 1997 Jan; 25(1):6-8.