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D576710 | Fritz | Sep 2008 | S |
D596716 | Haug et al. | Jul 2009 | S |
D644303 | Slothower et al. | Aug 2011 | S |
D679367 | Kwok | Apr 2013 | S |
D681165 | Berger | Apr 2013 | S |
D705400 | Georgeson et al. | May 2014 | S |