Authors: NG JKF RICHARDSON CA KIPPERS V PARNIANPOUR M

Citation: Jkf. Ng et al., RELATIONSHIP BETWEEN MUSCLE-FIBER COMPOSITION AND FUNCTIONAL-CAPACITYOF BACK MUSCLES IN HEALTHY-SUBJECTS AND PATIENTS WITH BACK PAIN, The Journal of orthopaedic and sports physical therapy, 27(6), 1998, pp. 389-402

Authors: NG JKF RICHARDSON CA JULL GA

Citation: Jkf. Ng et al., ELECTROMYOGRAPHIC AMPLITUDE AND FREQUENCY CHANGES IN THE ILIOCOSTALISLUMBORUM AND MULTIFIDUS MUSCLES DURING A TRUNK HOLDING TEST, Physical therapy, 77(9), 1997, pp. 954-961

Authors: WILLEMS JM JULL GA NG JKF

Citation: Jm. Willems et al., AN IN-VIVO STUDY OF THE PRIMARY AND COUPLED ROTATIONS OF THE THORACICSPINE, Clinical biomechanics, 11(6), 1996, pp. 311-316

Authors: NG JKF RICHARDSON CA

Citation: Jkf. Ng et Ca. Richardson, RELIABILITY OF ELECTROMYOGRAPHIC POWER SPECTRAL-ANALYSIS OF BACK MUSCLE ENDURANCE IN HEALTHY-SUBJECTS, Archives of physical medicine and rehabilitation, 77(3), 1996, pp. 259-264