*Note: There is no information on Trypanosoma pallidum, instead we present the Treponema pallidum bacteria.

Generalities:

It is confused with Arthritis. Cause Artic Rheumatism. Lumbar back pains. If it is associated with deltoid-deltoids, it produces ankylosing spondylitis (rigidity of all vertebrae). Osteoarthritis of Hip or Sacrum. Check pair External ligament of the knee.

Transmission

Sexual transmission, by contact with the chancre pus.