21. He has decreased joint space , and it's sore. 22. The joint space between the femoral head and the superior acetabulum is normally at least 2 mm. 23. They were related to injections in a peripheral joint space , such as a knee, shoulder, or ankle. 24. It can also be used to image joint spaces and in endoscopic retrograde cholangiopancreatography ( ERCP ). 25. He paused, smoking an Apollo-Soyuz cigarette, a Russian brand named after the famous American-Soviet joint space mission. 26. Contraction by the popliteus during knee flexion pulls the lateral meniscus posteriorly, avoiding entrapment within the joint space . 27. The two sides also discussed funding for joint space programs, which have been delayed by Russia's cash problems. 28. It was built of a vertical ball and joint space onto which was attached a series of cabins. 29. NROC serves as a back-up to the Joint Space Operations Center ( JSpOC ), located at Vandenberg AFB, California. 30. His statement came on the same day that Boeing signed an agreement with Russia on joint space launch research.
