Front Matter -- CONTENTS -- Information for Women About the Safety of Silicone Breast Implants -- Silicone: What Is It? -- HOW THIS STUDY CAME ABOUT -- WHAT THE IOM COMMITTEE FOUND -- Conclusions -- MAMMOGRAMS AND OTHER BREAST IMAGING IN WOMEN WITH IMPLANTS -- Use of Magnetic Resonance Imaging to Detect Implant Ruptures -- RECOMMENDATIONS -- A History of Implants.