Dr. Carla Roberts, a reproductive endocrinology and infertility specialist and the chief of service at Emory University Hospital Midtown in Atlanta, said she is always mindful about the age of her patients.

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Dr. James Steinberg, medical director at Emory University's Crawford Long Hospital in Atlanta, Georgia, said that environment plays a role in the spread of MRSA but that it's less a factor than coming into contact with a person's skin.

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