1. In vivo diurnal variation in intervertebral disc volume and morphology;Botsford, D.J.; Esses, S.I.; Ogilvie-Harris, D.J.;Spine,1994
2. A 20 s application of physiological levels of hydrostatic pressure can simulate matrix synthesis in some regions of the bovine intervertebral disc in vitro;Ishihara, H.; Urban, J.P.G.; Hall, A.C.;J Physiol (Lond),1993
3. Effect of static load on matrix synthesis rates in the intervertebral disc measured in vitro by a new perfusion technique;Ohshima, H.; Urban, J.P.G.; Bergel, D.H.;J Orthop Res,1995
4. Changes in cartilage osmotic pressure in response to loads and their effects on chondrocyte metabolism;Urban, J.P.G.; Hall, A.,1992
5. Proteoglycan synthesis in the human intervertebral disc: variation with age, region and pathology;Bayliss, M.T.; Johnstone, B.; O'Brien, J.P.;Spine,1988