Thoracic electrical bioimpedance versus suprasternal Doppler in emergency care.
Mohammed H ElwanJeremy HueSamira J GreenSalah M EltahanMark R SimsTimothy J CoatsPublished in: Emergency medicine Australasia : EMA (2017)
These two methods of non-invasive cardiac monitoring are not interchangeable. The results suggest that the choice of non-invasive cardiac monitor is important, but the grounds on which to make this choice are not currently clear.