19668
The present short review ends with landmark studies by Max Harry Weil , demonstrating the importance of venous pooling , and John H . Siegel , which introduced the concept of deficient peripheral utilization of oxygen , inspiring later work on the microvascular disturbances of septic shock .
 Chemical: oxygen
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: oxygen