Assertion: psoriatic arthritis | /r/HasProperty | ankylosing spondylitis
Facets:
Source sentences:
text: Other forms of arthritis include psoriatic arthritis (in people with the skin condition psoriasis), ankylosing spondylitis (which mostly affects the spine), reactive arthritis (arthritis that occurs as a reaction to another illness in the body), and arthritis in the temporomandibular joint (where the jaw joins the skull).