• Laboratory Tests

• Laceration Repair

• Laparoscopy

• Laryngectomy

• Laryngoscopy

• Laser Surgery

• Laser-Assisted Uvula Palatoplasty (for sleep apnea)

• LASIK

• LEEP - See Cervical Precancer Surgery

• Leg Amputation

See also: Amputation

• Leg Artery Bypass Surgery

• Lipoma Removal

• Lipoplasty - See Liposuction

• Liposuction

• Lithotripsy

• Liver Biopsy

• Liver Function Tests

• Liver Transplant

• Loop Electrosurgical Excision Procedure - See Cervical Precancer Surgery

• Lumbar Puncture (Spinal tap)

• Lumpectomy

• Lung Angiography - See Pulmonary Angiography

• Lung Removal - See Pneumonectomy (Lung Removal)

• Lung Transplant

• Lyme Disease Antibody