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| 1
Bacteriophage 2 CMV budding 3 Hydrated cells 4 Clumped protein 5 Etched dental restoration material 6 Dental implant 7 Lipid 8 Mica 9 Micatoms 10 Optical disk 11 Protesomes 12 Dental resin 13 Titanium 14 Fractured skin 15 Spheres |
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Titanium 17 Video head 18 Zinc oxide 19 Freshly-cleaved calcite |
