@conference{17457,
  author = {Costa Leonardo},
  title = {Reproducibility of rehabilitative ultrasound imaging for the measurement of abdominal muscle activity: a systematic review (Conference Paper)},
  year = {2009},
  journal = {Australian Physiotherapy Association Conference},
  address = {Sydney, Australia},
  note = {AR10 - 2nd qtr},
  language = {eng},
}