Relationship between intra-abdominal pressure and trunk EMG.


Intra-abdominal pressure (IAP) has been proposed as an important mechanism in manual lifting and breathing mechanics. Direct (invasive) measures of IAP have required the swallowing of a radio transducer or insertion of a pressure sensor into the rectum or down the oesophagus to the stomach. The purpose of this study was to investigate the relationship… (More)
DOI: 10.1016/0268-0033(90)90039-9


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