Text this: Phytochemical and cytotoxic investigations of the heartwood of caesalpinia sappan linn

  ______   __   __    ______     ___     _    _   
 /_   _//  \ \\/ //  /_   _//   / _ \\  | |  | || 
   | ||     \ ` //     | ||    / //\ \\ | |/\| || 
  _| ||      | ||     _| ||   |  ___  |||  /\  || 
 /__//       |_||    /__//    |_||  |_|||_// \_|| 
 `--`        `-`'    `--`     `-`   `-` `-`   `-`