The active straight leg raising test and mobility of the pelvic joints

Prevalence of Back Pain in Pregnancy

Hans Christian Östgaard, Gunnar Andersson, K. Karlsson · Spine · 1991 · 476 citations

Pain Syndrome, Lumbar Spine, Health Sciences +14

Low-back Pain in Pregnancy

Avital Fast, Daniel Shapiro, EDMOND J. DUCOMMUN et al. · Spine · 1987 · 322 citations

Transfer of lumbosacral load to iliac bones and legs

Chris J. Snijders, Andry Vleeming, R. Stoeckart · Clinical Biomechanics · 1993 · 315 citations · Full text

Lumbosacral Load, Biomechanics, Human Musculoskeletal System +2

Reduction of Back and Posterior Pelvic Pain in Pregnancy

Hans Christian Östgaard, Gunilla Zetherström, Eva Roos-Hansson et al. · Spine · 1994 · 306 citations

Intertester Reliability for Selected Clinical Tests of the Sacroiliac Joint

Nancy A. Potter, Jules M Rothstein · Physical Therapy · 1985 · 300 citations

Sij Tests, Upper Extremity, Orthopedic Physical Therapy +17