Miller of Johns Hopkins University School of Medicine in Baltimore, Maryland and her colleagues looked at 291 patients who were scheduled for an angiogram but also had a 64-slice CT scan.

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"The physical environment of the emergency room is famous for lack of privacy, for loud, confusing sounds and for very rapid and changing staff interaction, " says Dr. Thomas, a professor at the Erickson School at the University of Maryland, Baltimore County.

NPR: An Emergency Room Built Specially For Seniors

Hanke is a professor of Applied Economics at The Johns Hopkins University in Baltimore, Maryland, and chairman of the Friedberg Mercantile Group Inc. in New York.

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This film is about "Families First Africa", a project the Chantal Biya centre is currently working on. launched in 2002, "Families First Africa" was initiated by UNESCO along with the World Foundation for Aids Research and Prevention, the Institute of Human Virology at Maryland University in Baltimore, and Tor Vergata University in Rome.

UNESCO: Natural Sciences

Mr Goldthwaite, professor emeritus of history at Johns Hopkins University in Baltimore, Maryland, is an uncompromising researcher.

ECONOMIST: Renaissance Florence

Greider is a professor at Johns Hopkins University School of Medicine in Baltimore, Maryland.

CNN: 3 Americans win medicine Nobel for chromosome research

Jef Boeke and his team at the Johns Hopkins University School of Medicine in Baltimore, Maryland, designed the synthetic segments using genome-editing software, which allowed them to introduce changes in the gene sequences.

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