Second impact syndrome second impact syndrome Second-strike syndrome Second Impact Syndrome http://en.wikipedia.org/wiki/Second-impact_syndrome Second Impact Syndrome second-impact syndrome Second Impact Syndrome Second Impact Syndrome http://en.wikipedia.org/wiki/Second-impact_syndrome Second Impact Syndrome’ not to get any more bumps on the noggin second-impact syndrome second-impact syndrome second-impact syndrome literally risking imminent death Second Impact Syndrome second impact syndrome セカンドインパクト症候群 second impact syndrome literally risking imminent death Second Impact Syndrome second impact syndrome second-impact syndrome http://en.wikipedia.org/wiki/Second-impact_syndrome second impact syndrome second impact syndrome (en) second impact syndrome potentially far worse fate second-impact syndrome literally risking imminent death second impact syndrome