Stem cell transplant helps boy grow past rare disease – Chambersburg Public Opinion
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Stem cell transplant helps boy grow past rare disease
Chambersburg Public Opinion MERCERSBURG >> Two years after a stem cell transplant, Chevy Hockenberry is growing in mind and body toward the 4-year-old that he is. He has started a preschool program, and is improving his speech and getting physically stronger. “He’s just very … |



