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Our analysis quantifies the risk for the first time and it shows that nobody is immune said Sonal Singh lead author of the study and an assistant professor in internal medicine at  Wake Forest University Baptist Medical Center  in Winston Salem  North Carolina  .
 Wake Forest University Baptist Medical Center, North Carolina
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 Wake Forest University Baptist Medical Center, North Carolina