Dr. Ruth Berggren, an infectious disease specialist at Charity Hospital, said the facility had electricity until back-up generators ran out of fuel Tuesday.

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While working as an infectious-disease doctor on the hospital ship U.S.N.

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"If you read the Israeli literature, the Israelis are like, 'duh, '" says Andrew Shorr, an infectious disease specialist who recently left Walter Reed for Washington Hospital Center and says the Israelis have been dealing with the bacteria in battlefield situations for a long time.

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