Excerpts from this story referencing "H. Gilbert Welch":
"… ow much these screenings actually cost the health care system, asserts Dr. H. Gilbert Welch, a Dartmouth medical professor, who says the most expensive part of screen …"
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"… ow much these screenings actually cost the health care system, asserts Dr. H. Gilbert Welch, a Dartmouth medical professor, who says the most expensive part of screen …"