Enough good studies have n't been done , said Dr. Kathlyn Fletcher of the Medical College of Wisconsin and the Veterans Affairs hospital in Milwaukee , the lead author of the most comprehensive reviews of work-hour research .
Wisconsin /location/location/contains Milwaukee
NNP JJ NNS VBP RB VBN VBN , VBD NNP NNP NNP IN DT NNP NNP IN NNP CC DT NNP NNP NN IN NNP , DT NN NN IN DT RBS JJ NNS IN NN NN .
Wisconsin
LOCATION
Milwaukee
LOCATION
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