Describir: Spine loading and trunk kinematics during team lifting

  _____      ___      _  __    _____    _____      _____     _  __    _____   
 |__  //    / _ \\   | |/ //  |  ___|| |  __ \\   |  ___||  | |/ //  |  ___|| 
   / //    | / \ ||  | ' //   | ||__   | |  \ ||  | ||__    | ' //   | ||__   
  / //__   | \_/ ||  | . \\   | ||__   | |__/ ||  | ||__    | . \\   | ||__   
 /_____||   \___//   |_|\_\\  |_____|| |_____//   |_____||  |_|\_\\  |_____|| 
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