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  1. Arsenic and Drinking Water (U.S. Geological Survey)  
    Arsenic/Learn More ... Arsenic ... Drinking Water/Images ... Drinking Water ... U.S. Geological Survey ... Arsenic is a naturally occurring element, but long-term exposure can ...
  2. ... caused by a group of organisms: Mycobacterium tuberculosis, M bovis , M africanum and a few other rarer subtypes. Tuberculosis ...
  3. Corneal Foreign Body (VisualDX)  
    Foreign Bodies/Images ... Foreign Bodies ... Corneal Disorders/Images ... Corneal Disorders ... Eye Injuries/Images ... Eye Injuries ... VisualDX ... Corneal foreign bodies can cause pain, ...
  4. ... the Centers for Disease Control and Prevention and M. Fergione.)
  5. Diabetic Foot/Images ... Diabetic Foot ... VisualDX ... Neurogenic ulcers, also known as diabetic ulcers, are ulcers (areas of missing skin) that occur most commonly ...
  6. Pityriasis Rosea (VisualDX)  
    Rashes/Images ... Rashes ... VisualDX ... Pityriasis rosea (PR) is a common rash that usually occurs on the back, chest, and abdomen. It starts fairly quickly, lasts ...
  7. Flat Wart (VisualDX)  
    Warts/Images ... Warts ... VisualDX ... Learn about flat warts, small, smooth, and flat growths caused by human papillomavirus (HPV). Explore their causes, symptoms, ...
  8. Melanoma (VisualDX)  
    Melanoma/Images ... Melanoma ... VisualDX ... While melanoma is the least common of all the skin cancers, it is the most dangerous type of skin cancer. It can be life- ...
  9. Chlamydia (VisualDX)  
    Chlamydia Infections/Images ... Chlamydia Infections ... VisualDX ... Chlamydia is a common sexually transmitted infection (STI) caused by the bacterium Chlamydia trachomatis, ...
  10. Port-Wine Stain (VisualDX)  
    Birthmarks/Images ... Birthmarks ... VisualDX ... Port-wine stain, also called nevus flammeus, is a common permanent birthmark that is caused by a malformation of tiny ...
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