TY - JOUR AU - León Durán, Diego AU - Garcia Cañamaque, Lina AU - Fernandez-Friera, Leticia PY - 2020 DO - 10.1136/heartjnl-2020-316736 SN - 1355-6037 UR - http://hdl.handle.net/20.500.12105/12738 LA - eng PB - BMJ Publishing Group TI - Heart murmur with unusual diagnosis TY - journal article ER -