Typical symptom of late stage HIV

Question 17 1 / 1 point A 62 year old male presents with leg pain and occasional numbness that is worse with ambulation and improved with lumbar flexion. What is the likely diagnosis? Question options: ankylosing spondylitis cauda equina syndrome bursitis spinal stenosis Question 18 1 / 1 point Which is not a typical symptom of late stage HIV? Question options: lymphadenopathy of more than 3 months persistent vomiting night sweats persistent, unexplained fatigue