| D2LE | diagonal 2 lower extremity |
|---|---|
| GULHEMP | general physique, upper extremity, lower extremity, hearing, eyesight, mentality, and personality |
| L/3 | lower third |
| LAS | laboratory automation system; lateral amyotrophic sclerosis; laxative abuse syndrome; left anterior-... |
| LBNP | lower body negative pressure |