Martin B. Warner

Induced transducer orientation during ultrasound imaging: effects on abdominal muscle thickness and bladder position.

Ultrasound imaging transducer motion during clinical maneuvers: respiration, active straight leg raise test and abdominal drawing in.

Ultrasound transducer shape has no effect on measurements of lumbar multifidus muscle size.

Comparison of the sonographic features of the abdominal wall muscles and connective tissues in individuals with and without lumbopelvic pain.

Association between changes in electromyographic signal amplitude and abdominal muscle thickness in individuals with and without lumbopelvic pain.

Objective classification of scapular kinematics in participants with movement faults of the scapula on clinical assessment.