By DAVID P. HILLS, AP Children’s Health ReporterEditor’s note: This story was updated at 5:24 p.m.
ET to reflect a correction to an article by The Associated Press.
This story was originally published on Dec. 7, 2016.
(AP Photo/Charles Krupa)Children’s Health WriterDavid Hicks is a San Francisco Chronicle staff writer.
Email: [email protected] Twitter: @DavidHicksSF