Diagnosaurus
- Lactic acidosis
- Laryngitis
- LDL increased
- Left atrial enlargement, EKG
- Left axis deviation, EKG
- Leg ischemia
- Leg ulcers
- Lesion, general dermatology DDx
- Leukoplakia
- Libido decreased, men
- Lift, parasternal
- Limb ischemia, acute
- Lipids increased
- Livedo reticularis
- Liver, cirrhosis
- Liver, enlarged
- Liver abscess
- Liver disease, general categories
- Liver disease in pregnancy
- Liver failure, acute
- Liver mass
- Liver metastases
- Long QT syndrome
- Lower extremity edema
- Lower extremity ischemia
- Lower extremity ulcer
- Lower GI bleeding
- Lower lobe lung disease
- Lung cancer, secondary
- Lung cavities, multiple
- Lung cavity
- Lung disease, interstitial
- Lung disease, lower lobe
- Lung disease, upper lobe
- Lung metastases
- Lymphadenopathy, cervical
- Lymphadenopathy, generalized
- Lymphangitis
- Lymphedema
- Lymphocytosis