24638
MC - RR content in kidney of crucian carp showed a time dose - dependent increase within 48 h post - injection , followed by a sharp decline afterward , while no MC - LR in kidney was detectable throughout the experiment .
 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