Without having the numbers in there , I would be hesitant to say we 've had a breakthrough , '' said Dr. Joan W. Miller , head of ophthalmology at Harvard and the Massachusetts Eye and Ear Infirmary .
Massachusetts /location/location/contains Harvard
IN VBG DT NNS IN RB , PRP MD VB JJ TO VB PRP VBP VBD DT NN , '' VBD NNP NNP NNP NNP , NN IN NN IN NNP CC DT NNP NNP CC NN NNP .
Massachusetts
LOCATION
Harvard
ORGANIZATION
/location/location/contains