Takotsubo syndrome in a breast-feeding young woman: Highlighting the protection of oestrogens? Diogo Rodrigues Brás; Pedro Semedo; Bruno Cordeiro Piçarra; Pedro Dionísio; João Carvalho; Rui Azevedo Guerreiro; Kisa Congo; José Aguiar;

Characterization of cardiac arrhythmias and maternal¿fetal outcomes in pregnant women: A prospective cohort study Edison Muñoz-Ortiz; Andrés Felipe Miranda-Arboleda; Yesid Alberto Saavedra-González; Jairo Alfonso Gándara-Ricardo; Jesús Velásquez-Penagos; Natalia Giraldo-Ardila; Magnolia Zapata-Montoya; Erica Holguín-Gonzalez; Francisco Villegas-García; Juan Manuel Senior-Sanchez;

Arrhythmias in pregnancy: Is there anything else than just sinus tachycardia? André Viveiros Monteiro;