Anatomy 40yr old male patient having pain with daily morning stiffness of spine for 30 minutes and reduced chest movements. Most probable diagnosis is A Ankylosing spondylitis B Rheumatoid ahritis C Gouty ahritis D Osteoahritis 💡 Explanation 40yr old male patient having pain with daily morning stiffness of spine for 30 minutes and reduced chest movements. Most probable diagnosis is ✓ Correct Answer: A. Ankylosing spondylitis