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Stories by John Rennie

Grading the Gene Tests

From just a snippet of DNA, geneticists can sometimes forecast a patient's health. But ethical problems surrounding this testing are as ominous as the diseases themselves

June 1, 1994 — John Rennie

Who is Normal?

Is trying to "fix" a disability sometimes a mistake?

August 1, 1993 — John Rennie

Healing Hearing

Regrowing damaged ear cells might eventually cure deafness

July 1, 1993 — John Rennie
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