Health Encyclopedia: L A-Z 1 2 5 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Labyrinthitis Limb-girdle muscular dystrophies Lack of intrinsic factor Limited range of motion Lacquer poisoning Lip moisturizer poisoning Lacrimal gland tumor Lipase test Lactate dehydrogenase test Lipofuscin Lactic acid test Lipoprotein-a Lactic acidosis Liposuction Lactose intolerance Liquid medication administration Lactose tolerance tests Liquid nitrogen Lambert-Eaton syndrome Listeriosis Lamellar ichthyosis Lithium toxicity Laminectomy Lithotripsy Language disorder - children Live, Intranasal Flu Vaccine, 2014 - 2015 -- What You Need to Know Lanolin poisoning Live-donor liver transplantation Laparoendoscopic Single Site (LESS) Surgery Liver biopsy Laparoscopic and Robotic Nephroureterectomy Liver cancer - Hepatocellular carcinoma Laparoscopic and Robotic Partial Nephrectomy Liver disease Laparoscopic gastric banding Liver disease - resources Laparoscopic Radical Nephrectomy Liver function tests Laparoscopic Renal Cyst Ablation Liver metastases Laparoscopic Robotic Pyeloplasty Liver scan Laparoscopy and Robotic Adrenalectomy Liver spots Large bowel resection Liver transplant Large for gestational age (LGA) Lomotil overdose Laryngeal nerve damage Long bones Laryngectomy Lordosis Laryngitis Loss of a child - resources Laryngoscopy Loss of a spouse - resources Laryngoscopy Low back pain - acute Laser surgery - skin Low back pain - chronic Laser therapy Low blood pressure LASIK eye surgery Low blood sugar Lateral Low blood sugar - newborns Lateral collateral ligament (LCL) injury Low nasal bridge Lateral traction Low potassium level Latex agglutination test Lower esophageal ring Lavender oil Ludwig’s angina Laxative overdose Lumbar Herniated Disk LDH isoenzymes Lumbar MRI scan Lead - nutritional considerations Lumbar spine CT scan Lead and tap water Lumbosacral spine CT Lead levels - blood Lumbosacral spine x-ray Lead poisoning Lump in the abdomen Left heart catheterization Lung cancer Left heart ventricular angiography Lung cancer - non-small cell Leg CT scan Lung cancer - small cell Leg lengthening and shortening Lung diffusion testing Leg MRI scan Lung disease Leg or foot amputation Lung disease - resources Leg pain Lung gallium scan Legg-Calve-Perthes disease Lung metastases Legionnaire disease Lung needle biopsy Leiomyosarcoma Lung PET scan Leishmaniasis Lung plethysmography Lepromin skin test Lung problems and volcano smog Leprosy Lung surgery Leptospirosis Lung transplant Lesch-Nyhan syndrome Lupus - resources Leucine aminopeptidase - blood Lupus anticoagulants Leucine aminopeptidase - urine Lupus nephritis Leukemia Luteinizing hormone (LH) blood test Leukemia - resources Lyme disease Leukemoid reaction Lyme disease blood test Leukocyte alkaline phosphatase Lymph node biopsy Leukocyte esterase urine test Lymph node culture Leukoplakia Lymph system Leydig cell tumor Lymphadenitis LH response to GnRH blood test Lymphangiogram Lichen planus Lymphangitis Lichen simplex chronicus Lymphatic obstruction Lichenified Lymphofollicular hyperplasia Lighter fluid poisoning Lymphogranuloma venereum Lily of the valley Lymphoid hyperplasia Limb plethysmography Lymphoma - Overview