RT Journal Article T1 Letter by Jiménez-Jáimez and Tercedor Sánchez Regarding Article, "Outcome of Apparently Unexplained Cardiac Arrest: Results From Investigation and Follow-Up of the Prospective Cardiac Arrest Survivors With Preserved Ejection Fraction Registry". A1 Jiménez-Jáimez, Juan A1 Tercedor Sánchez, Luis YR 2016 FD 2016 LK http://hdl.handle.net/10668/9988 UL http://hdl.handle.net/10668/9988 LA en DS RISalud RD Apr 5, 2025