• LABYRINTHITIS- inflammation of the semicircular canals in the inner ear.
  • LACTOSE INTOLERANCE
  • LARGE-INTESTINE CANCER
  • LARGE INTESTINE POLYP
  • LARVA MIGRANS, CUTANEOUS
  • LARYNGITIS - a minor inflammation of the larynx (voice box) and surrounding tissues, causing temporary hoarseness.
  • LARYNX CANCER
  • LEAD POISONING
  • LEGG-CALVE-PERTHES DISEASE
  • LEGIONNAIRE'S DISEASE a form of lung infection (bronchopneumonia) named after an epidemic that affected 182 people attending an American Legion convention in 1976.
  • LEUKEMIA is a cancerous growth of white blood cells.
  • LEUKOPLAKIA
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  • LICE
  • LICHEN PLANUS
  • LIPOMAS
  • LIVER CANCER
  • LUNG ABSCESS
  • LUNG CANCER
  • LUPUS ERYTHEMATOSUS, DISCOID
  • LUPUS ERYTHEMATOSUS, SYSTEMIC - An inflammatory disease of connective tissue.
  • LYME DISEASE an inflammatory disorder characterized by a skin rash, followed in weeks to months by symptoms in the central nervous system, cardiovascular system and joints.
  • LYMPHOGRANULOMA VENEREUM
  • LYMPHOMA is cancer of the lymphatic system.
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