L | |
| Labyrinthitis | ADAM Health Illustrated Encyclopedia |
| Labyrinthitis | Gale Encyclopedia of Children's Health |
| Labyrinthitis | Gale Encyclopedia of Medicine |
| Lack of intrinsic factor | ADAM Health Illustrated Encyclopedia |
| Lacquer | ADAM Health Illustrated Encyclopedia |
| Lacrimal Duct Obstruction | Gale Encyclopedia of Medicine |
| Lacrimal gland tumor | ADAM Health Illustrated Encyclopedia |
| Lactic acidosis | ADAM Health Illustrated Encyclopedia |
| Lactose intolerance | ADAM Health Illustrated Encyclopedia |
| Lactose Intolerance | Gale Encyclopedia of Children's Health |
| Lactose Intolerance | Gale Encyclopedia of Medicine |
| Lactose Intolerance | Gale Encyclopedia of Nutrition and Well Being |
| Lambert-Eaton Myasthenic Syndrome | Gale Encyclopedia of Neurological Disorders |
| Lambert-Eaton Syndrome | ADAM Health Illustrated Encyclopedia |
| Lamellar ichthyosis | ADAM Health Illustrated Encyclopedia |
| Langer-Giedion syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Language Disorders | Gale Encyclopedia of Children's Health |
| Language Disorders | Gale Encyclopedia of Nursing and Allied Health |
| Larsen syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Larsen Syndrome | Gale Encyclopedia of Genetic Disorders Part II |
| Laryngeal Cancer | Gale Encyclopedia of Cancer |
| Laryngeal Cancer | Gale Encyclopedia of Medicine |
| Laryngeal nerve damage | ADAM Health Illustrated Encyclopedia |
| Laryngeal Nerve Palsy | Gale Encyclopedia of Cancer |
| Laryngitis | ADAM Health Illustrated Encyclopedia |
| Laryngitis | Gale Encyclopedia of Alternative Medicine |
| Laryngitis | Gale Encyclopedia of Medicine |
| Lateral collateral ligament (LCL) injury | ADAM Health Illustrated Encyclopedia |
| Laterality Sequence | Gale Encyclopedia of Genetic Disorders Part II |
| Laxative overdose | ADAM Health Illustrated Encyclopedia |
| Lazy Eye | Gale Encyclopedia of Alternative Medicine |
| Lead poisoning | ADAM Health Illustrated Encyclopedia |
| Lead Poisoning | Gale Encyclopedia of Alternative Medicine |
| Lead Poisoning | Gale Encyclopedia of Childhood and Adolescence |
| Lead Poisoning | Gale Encyclopedia of Children's Health |
| Lead Poisoning | Gale Encyclopedia of Medicine |
| Lead Poisoning | Gale Encyclopedia of Nutrition and Well Being |
| Learning Disability | Gale Encyclopedia of Childhood and Adolescence |
| Learning Disorders | Gale Encyclopedia of Alternative Medicine |
| Learning Disorders | Gale Encyclopedia of Children's Health |
| Learning Disorders | Gale Encyclopedia of Medicine |
| Learning disorders | Gale Encyclopedia of Mental Disorders |
| Learning Disorders | Gale Encyclopedia of Neurological Disorders |
| Leber congenital amaurosis | Gale Encyclopedia of Genetic Disorders Part I |
| Leber Congenital Amaurosis | Gale Encyclopedia of Genetic Disorders Part II |
| Lebers hereditary optic atrophy | Gale Encyclopedia of Genetic Disorders Part I |
| Lebers Hereditary Optic Atrophy | Gale Encyclopedia of Genetic Disorders Part II |
| Left-sided heart failure | ADAM Health Illustrated Encyclopedia |
| Legg-Calve-Perthes disease | ADAM Health Illustrated Encyclopedia |
| Legionnaire's disease | ADAM Health Illustrated Encyclopedia |
| Legionnaires' Disease | Gale Encyclopedia of Medicine |
| Leigh Disease | Gale Encyclopedia of Neurological Disorders |
| Leigh syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Leigh Syndrome | Gale Encyclopedia of Genetic Disorders Part II |
| Leiomyosarcoma | ADAM Health Illustrated Encyclopedia |
| Leiomyosarcoma | Gale Encyclopedia of Cancer |
| Leishmaniasis | ADAM Health Illustrated Encyclopedia |
| Leishmaniasis | Gale Encyclopedia of Public Health |
| Leishmaniasis | Gale Encyclopedia of Medicine |
| Lennox-Gastaut Syndrome | Gale Encyclopedia of Neurological Disorders |
| Leprosy | ADAM Health Illustrated Encyclopedia |
| Leprosy | Gale Encyclopedia of Public Health |
| Leprosy | Gale Encyclopedia of Medicine |
| Leptospirosis | ADAM Health Illustrated Encyclopedia |
| Leptospirosis | Gale Encyclopedia of Medicine |
| Leri-Weill dyschondrosteosis | Gale Encyclopedia of Genetic Disorders Part I |
| Lesch-Nyhan syndrome | ADAM Health Illustrated Encyclopedia |
| Lesch-Nyhan syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Lesch-Nyhan Syndrome | Gale Encyclopedia of Genetic Disorders Part II |
| Lesch-Nyhan Syndrome | Gale Encyclopedia of Medicine |
| Lesch-Nyhan Syndrome | Gale Encyclopedia of Neurological Disorders |
| Leukemia | ADAM Health Illustrated Encyclopedia |
| Leukemia | Gale Encyclopedia of Alternative Medicine |
| Leukemia | Gale Encyclopedia of Childhood and Adolescence |
| Leukemias, Acute | Gale Encyclopedia of Children's Health |
| Leukemias, Acute | Gale Encyclopedia of Medicine |
| Leukemias, Acute | Gale Encyclopedia of Nursing and Allied Health |
| Leukemias, Chronic | Gale Encyclopedia of Children's Health |
| Leukemias, Chronic | Gale Encyclopedia of Medicine |
| Leukemias, Chronic | Gale Encyclopedia of Nursing and Allied Health |
| Leukemoid reaction | ADAM Health Illustrated Encyclopedia |
| Leukocytosis | Gale Encyclopedia of Medicine |
| Leukodystrophy | Gale Encyclopedia of Genetic Disorders Part I |
| Leukodystrophy | Gale Encyclopedia of Genetic Disorders Part II |
| Leukodystrophy | Gale Encyclopedia of Neurological Disorders |
| Leukoencephalopathy | Gale Encyclopedia of Cancer |
| Leukoplakia | ADAM Health Illustrated Encyclopedia |
| Lewy Body Dementia | Gale Encyclopedia of Neurological Disorders |
| Leydig cell tumor | ADAM Health Illustrated Encyclopedia |
| Li-Fraumeni Syndrome | Gale Encyclopedia of Cancer |
| Li-Fraumeni syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Li-Fraumeni Syndrome | Gale Encyclopedia of Genetic Disorders Part II |
| Lice Infestation | Gale Encyclopedia of Alternative Medicine |
| Lice Infestation | Gale Encyclopedia of Children's Health |
| Lice Infestation | Gale Encyclopedia of Medicine |
| Lichen planus | ADAM Health Illustrated Encyclopedia |
| Lichen Planus | Gale Encyclopedia of Medicine |
| Lichen simplex chronicus | ADAM Health Illustrated Encyclopedia |
| Lichen Simplex Chronicus | Gale Encyclopedia of Medicine |
| Lily-of-the-valley | ADAM Health Illustrated Encyclopedia |
| Limb-girdle muscular dystrophies | ADAM Health Illustrated Encyclopedia |
| Limb-girdle muscular dystrophy | Gale Encyclopedia of Genetic Disorders Part I |
| Limb-Girdle Muscular Dystrophy | Gale Encyclopedia of Genetic Disorders Part II |
| Lip Cancers | Gale Encyclopedia of Cancer |
| Lip moisturizer poisoning | ADAM Health Illustrated Encyclopedia |
| Lipidoses | Gale Encyclopedia of Children's Health |
| Lipidoses | Gale Encyclopedia of Medicine |
| Lisping | Gale Encyclopedia of Childhood and Adolescence |
| Lisping | Gale Encyclopedia of Children's Health |
| Lissencephaly | Gale Encyclopedia of Genetic Disorders Part I |
| Lissencephaly | Gale Encyclopedia of Genetic Disorders Part II |
| Lissencephaly | Gale Encyclopedia of Neurological Disorders |
| Listeriosis | ADAM Health Illustrated Encyclopedia |
| Listeriosis | Gale Encyclopedia of Children's Health |
| Listeriosis | Gale Encyclopedia of Medicine |
| Lithium toxicity | ADAM Health Illustrated Encyclopedia |
| Liver Cancer | Gale Encyclopedia of Cancer |
| Liver cancer | Gale Encyclopedia of Genetic Disorders Part I |
| Liver Cancer | Gale Encyclopedia of Medicine |
| Liver Cancer | Gale Encyclopedia of Nursing and Allied Health |
| Liver disease | ADAM Health Illustrated Encyclopedia |
| Liver Encephalopathy | Gale Encyclopedia of Medicine |
| Liver metastases | ADAM Health Illustrated Encyclopedia |
| Liver spots | ADAM Health Illustrated Encyclopedia |
| Lobar intracerebral hemorrhage | ADAM Health Illustrated Encyclopedia |
| Locked-in Syndrome | Gale Encyclopedia of Neurological Disorders |
| Long QT Syndrome | Gale Encyclopedia of Genetic Disorders Part II |
| Long-QT syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Lou Gehrig's Disease | Gale Encyclopedia of Alternative Medicine |
| Lowe Oculocerebrorenal Syndrome | Gale Encyclopedia of Genetic Disorders Part II |
| Lowe syndrome | Gale Encyclopedia of Genetic Disorders Part I |
| Lower Esophageal Ring | Gale Encyclopedia of Medicine |
| Lower esophageal ring (Schatzki) | ADAM Health Illustrated Encyclopedia |
| Ludwig's angina | ADAM Health Illustrated Encyclopedia |
| Lump in the abdomen | ADAM Health Illustrated Encyclopedia |
| Lung Abscess | Gale Encyclopedia of Medicine |
| Lung cancer | ADAM Health Illustrated Encyclopedia |
| Lung Cancer | Gale Encyclopedia of Public Health |
| Lung Cancer | Gale Encyclopedia of Alternative Medicine |
| Lung Cancer | Gale Encyclopedia of Nursing and Allied Health |
| Lung cancer - non-small cell | ADAM Health Illustrated Encyclopedia |
| Lung cancer - small cell | ADAM Health Illustrated Encyclopedia |
| Lung Cancer, Non-Small Cell | Gale Encyclopedia of Cancer |
| Lung Cancer, Non-Small Cell | Gale Encyclopedia of Medicine |
| Lung Cancer, Small Cell | Gale Encyclopedia of Cancer |
| Lung Cancer, Small Cell | Gale Encyclopedia of Medicine |
| Lung Development and Breathing Disorders | Gale Encyclopedia of Childhood and Adolescence |
| Lung disease | ADAM Health Illustrated Encyclopedia |
| Lung Diseases Due to Gas or Chemical Exposure | Gale Encyclopedia of Medicine |
| Lupus | Gale Encyclopedia of Neurological Disorders |
| Lupus nephritis | ADAM Health Illustrated Encyclopedia |
| Luteal phase defect | ADAM Health Illustrated Encyclopedia |
| Lyme disease | ADAM Health Illustrated Encyclopedia |
| Lyme Disease | Gale Encyclopedia of Alternative Medicine |
| Lyme Disease | Gale Encyclopedia of Children's Health |
| Lyme Disease | Gale Encyclopedia of Medicine |
| Lyme Disease | Gale Encyclopedia of Neurological Disorders |
| Lyme disease - chronic persistent | ADAM Health Illustrated Encyclopedia |
| Lyme disease - early disseminated | ADAM Health Illustrated Encyclopedia |
| Lyme disease - primary | ADAM Health Illustrated Encyclopedia |
| Lymphadenitis | ADAM Health Illustrated Encyclopedia |
| Lymphadenitis | Gale Encyclopedia of Children's Health |
| Lymphadenitis | Gale Encyclopedia of Medicine |
| Lymphangitis | ADAM Health Illustrated Encyclopedia |
| Lymphedema | Gale Encyclopedia of Medicine |
| Lymphocytic Choriomeningitis | Gale Encyclopedia of Medicine |
| Lymphocytopenia | Gale Encyclopedia of Medicine |
| Lymphogranuloma venereum | ADAM Health Illustrated Encyclopedia |
| Lymphogranuloma Venereum | Gale Encyclopedia of Medicine |
| Lymphoid hyperplasia | ADAM Health Illustrated Encyclopedia |
| Lymphoma | Gale Encyclopedia of Cancer |