TY - GEN AU - López-Libano,J AU - Algaba-Montes,M AU - Oviedo-García,A AU - Álvarez-Franco,J M TI - [Echocardiography in the etiological diagnosis of cardiorespiratory arrest with electrical activity without a pulse] SN - 1578-6749 PY - 2015///0713 KW - Aged KW - Heart Arrest KW - diagnostic imaging KW - Humans KW - Male KW - Pulse KW - Ultrasonography N1 - Publication Type: Case Reports; Letter UR - https://doi.org/10.1016/j.medin.2012.12.002 ER -