1. Leprosy
Leprosy is caused by the bacillus, Mycobacterium leprae. ... They are classified by the 5-scale TT-LL System, with non-infectious leprosy at the low end of the scale and multibacillary leprosy at the high end. ... Leprosy is transmitted through droplets from the mouth and nose or possibly through open sores, usually through a lot of close contact with someone that has leprosy but is not being treated by drugs for it. ... Leprosy is one of the oldest diseases know to man. ... Hansen of Norway identified the bacillus that causes leprosy. ...
- Word Count: 474
- Approx Pages: 2
- Grade Level: High School