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| D350113 | Nagele | Aug 1994 | S |
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| D430848 | Davi et al. | Sep 2000 | S |
| D432497 | Totsuka et al. | Oct 2000 | S |
| D454537 | O'Connor et al. | Mar 2002 | S |
| D482653 | Cho | Nov 2003 | S |