Trị răng ố vàng
(TNO) - Peta Leigh, một chuyên gia làm trắng răng, đưa ra những lời khuyên sau giúp bạn ngừa nguy cơ răng bị ố vàng, theo femalefirst.co.uk.
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4bq04bu24bq+U+G7mOG6tDzhu6JT4bq0UuG6uCNB4bq0aOG7lEhA4bq0ZuG7llPhu5ThuqIv4buyw4M=