10633
We conclude that better understanding and control of the physicochemical / biological and analytical parameters underpinning these differences will be required to generate with plasmid assays results with quantitative power comparable to that of well - established methods of DSB analysis such as pulsed - field gel electrophoresis or gamma - H2AX foci scoring .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None