863
These incisors were studied by scanning electron microscopy - energy dispersive spectroscopy analysis ( SEM - EDS ) and light microscopy to examine the calciotraumatic lines of strontium in the rat incisor labial dentin .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 None