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A new and simple blood test may soon be available to help doctors tell which of their diabetic patients is most likely to develop crippling and life - threatening complications .
 person: doctors; person: their; person: their diabetic patients
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
Answer:
 person: doctors; person: their; person: their diabetic patients