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Philips Sonicare 9900 Prestige Rechargeable Electric Power Toothbrush with SenseIQ, Champagne, HX9990/11
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Philips Sonicare 9900 Prestige Rechargeable Electric Toothbrush with SenseIQ Champagne HX9990/11 - Best Buy
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A comparison of the effects of the Philips Sonicare DiamondClean Prestige 9900 power toothbrush with A3 Premium All-in-One brush head versus a manual toothbrush on plaque levels and gingival health | Philips
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