Maria Lepowsky, 75, of Madison, Wisconsin, said the her late husband Robert Brightman participated in the trial in part because he believed in helping future patients. Photo credit: Maria Lepowsky (IMAGE)

Northwestern University

Maria Lepowsky, 75, of Madison, Wisconsin, said the her late husband Robert Brightman participated in the trial in part because he believed in helping future patients. Photo credit: Maria Lepowsky

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Maria Lepowsky, 75, of Madison, Wisconsin, said the her late husband Robert Brightman participated in the trial in part because he believed in helping future patients. Photo credit: Maria Lepowsky

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Maria Lepowsky

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