Voluntarily evoked positive Lachman test produced by gastrocnemius muscle contraction. A report of three cases

Am J Sports Med. 2000 Nov-Dec;28(6):893-6. doi: 10.1177/03635465000280062001.
No abstract available

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Anterior Cruciate Ligament / surgery
  • Anterior Cruciate Ligament Injuries*
  • Electromyography
  • Female
  • Humans
  • Joint Instability / physiopathology*
  • Joint Instability / surgery
  • Knee Injuries / physiopathology*
  • Knee Injuries / surgery
  • Male
  • Muscle Contraction / physiology*
  • Muscle, Skeletal / physiology*