Natalie Johnson
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The dangers of illegal buttocks enhancement injections

A growing number of women in the United States are getting plastic surgery to enhance their behinds.

But with the costs of surgery running into the thousands, many are choosing cheap backstreet procedures, which are maiming women and in some cases killing them.

Fake doctors across the country are injecting everything from glue, plaster and tyre sealant into women's bottoms.

The FBI has told the BBC it is a growing crime.

The BBC's North America correspondent, Rajini Vaidyanathan, reports from Miami.