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| |  | || | || | ||  \ \\/ //   / _ \\   /_____// 
| |/\| || | || | ||   \   //   / //\ \\  `____ `  
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|_// \_||  \____//   /_//\_\\ |_||  |_|| `__ `    
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Text this: Two years of intrauterine contraception with levonorgestrel and with copper: A randomized comparison of the TCu 380Ag and levonorgestrel 20 mcg/day device