1 Jayson , Dixon . Intra-articular pressure in rheumatoid arthritis of the knee. I Pressure changes during passive joint distension. Ann. rheum. Dis. (1970), 29, 261—265
2 Blake, Merry, Unsworth et al. Hypoxic-reperfusion injury in the inflamed human joint. Lancet 1989; i: 289–93.
3 Jayson, Dixon. Intra-articular pressure in rheumatoid arthritis of the knee. III Pressure changes during joint use. Ann Rheum Dis 1970;29:401–8.
4 Baxendale Ferrell . Intra-articular pressure during active and passive movement of normal
and distended human knees. J Physiol 1985;369:179P.
5 Simkin , Bassett, Koh . Synovial perfusion in the human knee: a methodologic analysis. Semin Arthritis Rheum 1995;25:56–66.
6 Simkin . Feeling the pressure. Annals of the Rheumatic Diseases 1995; 54: 611-612
7 Shahid Jawed, Karl Gaffney, Intra-articular pressure profile of the knee joint in a spectrum of inflammatory arthropathies Annals of the Rheumatic Diseases 1997;56:686–689
8Geborek , Forslind , Wollheim . Direct assessment of synovial blood flow and its relation to induced hydrostatic pressure changes. Ann Rheum Dis 1989;48:281–286.
9 Jayson and Dixon Intra-articular pressure in rheumatoid arthritis of the kneeⅡ. Effect of intra-articular pressure on blood circulation to the synovium Ann. rheum. Dis. (1970), 29, 266
10 Merry, Williams, King, Blake Comparative study of intra-articular pressure dynamics in joints with acute traumatic and chronic inflammatory effusions: potential implications for hypoxic-reperfusion injury Annals of the Rheumatic Diseases 1991; 50: 917-920}
11 Caughy, Bywaters . Joint fluid pressure in chronic knee effusions. Ann Rheum Dis 1963; 22: 106-9.
12 Jayson, Dixon. Intra-articular pressure in rheumatoid arthritis of the knee. III Pressure changes during joint use. Ann Rheum Dis 1970; 29: 401.
13 Unsworth,Outhwaite, Blake, Morris, Freeman, Lunec. Dynamic studies of the relationship between intra-articular pressure, synovial fluid oxygen tension, and lipid peroxidation in the inflamed knee: an example of reperfusion injury. Ann Clin Biochem 1988; 24: 1-4.
14 Blake, Merry, Unsworth, et al. Hypoxic-reperfusion injury in the inflamed human joint. Lancet 1989; i: 289-93.
15 Henderson, Wmyard, Grootveld, Blake. Pathophysiology of reperfusion injury in human joints. In:Das D K, ed. Pathophysiology of reperfusion injury. Boca Raton: CRC Press, 1993; 429-70.
16 Merry, Kidd, Blake. Synovitis of the joint is an example of reperfusion injury. In: Beaumont, Deeble, Parsons, Rice-Evans , eds. Free radicals, metalions, and biopolymers. London: Richelieu Press, 1989: 199-215.
17 Geborek, Forslind, Wollheim . Direct assessment of synovial blood flow and its relation to induced hydrostatic pressure changes. Ann Rheum Dis 1989; 49: 281-6.
18 Myers, Palmer . Capsular compliance and pressurevolume relationship in normal and arthritic knees. J Bone JoinStur g1 [Br 1972; 54: 710-6.
19 Young, Hughes, Round, Edwards . The effect of knee injury on the number of muscle fibres in the human quadriceps femoris. Clin Sci 1982; 62: 227-34.
20 Jawed Gaffney, and Blake Intra-articular pressure profile of the knee joint in a spectrum of inflammatory arthropathies, Ann Rheum Dis. 1997 November; 56(11): 686–689
21 K Gaffney,Williams, Jolliffe, Blake, Intra-articular pressure changes in rheumatoid and normal peripheral joints ,Annals of the Rheumatic Diseases 1995; 54: 670-673