Original article
Low sensitivity of the echocardiograph compared with contrast transcranial Doppler in right-to-left shunt
Bajo rendimiento del ecocardiograma, comparado con el Doppler transcraneal, en la detección de la comunicación derecha-izquierda
P. Martínez-Sánchez
, J. Medina-Báez, M. Lara-Lara, J. Oliva-Navarro, R. Cazorla-García, G. Ruiz-Ares, M. Martínez-Martínez, B. Fuentes, E. Díez-Tejedor
Corresponding author
Laboratorio de Exploración Neurovascular Ultrasonográfica, Servicio de Neurología y Centro de Ictus, Hospital Universitario La Paz, Universidad Autónoma de Madrid, Instituto de Investigación IdiPAZ, Madrid, Spain
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