Pediatric emergency rooms are expected to overflow this holiday season. Dr. Sasha Dubrovsky speaks with David Heurtel about a clinic on the South Shore which is treating dozens of urgent medical cases free of charge.

<p>Pediatric emergency rooms are expected to overflow this holiday season. Dr. Sasha Dubrovsky speaks with David Heurtel about a clinic on the South Shore which is treating dozens of urgent medical cases free of charge.</p>

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