Dr. Otis Brawley, chief medical officer at the American Cancer Society, said that formaldehyde is both worrisome and inescapable.

美国癌症学会的首席医药专员，Otis Brawley 医生说, 甲醛是令人担扰的，而且是难以逃避的。

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"If there is a risk, most of it goes away with a wireless earpiece, " said Otis Brawley, chief medical officer of the American Cancer Society.

“如果危害真的存在，无线耳机的使用可以将其降至微乎其微。”美国癌症协会首席医疗官员欧迪斯·布拉里（Otis Brawley）表示。

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"I'm very worried, " says Otis Brawley, chief medical officer of the American Cancer Society.

FORBES: Health

Otis Brawley, an epidemiologist and breast-cancer specialist who heads the American Cancer Society, notes such estimates are all statistical presumptions.

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He's "one of the thought leaders in the field, " said Dr. Otis Brawley, chief medical officer of the American Cancer Society.

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