Figure 2.
A: Maximal intra-abdominal pressure (IAP) during 3 maximal coughs is greater than maximal intra-abdominal pressure (IAP) while lifting and carrying 18.2 kg. *p <0.0001 B: Area under the curve (AUC) intra-abdominal pressure (IAP) while lifting and carrying 18.2 kg is greater than AUC IAP during 3 maximal coughs. *p <0.0001.