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  _____     ______    ______     ___      _____   
 /  ___||  /_   _//  /_____//   / _ \\   /  ___|| 
| // __     -| ||-   `____ `   | / \ || | // __   
| \\_\ ||   _| ||_   /___//    | \_/ || | \\_\ || 
 \____//   /_____//  `__ `      \___//   \____//  
  `---`    `-----`   /_//       `---`     `---`   
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Text this: Predictors of incident and recurrent participation in the sale or delivery of drugs for profit amongst young methamphetamine users in Chiang Mai Province, Thailand, 2005-2006