Massive cervical dilatation: Risks and challenges in managing complications of retrosternal coloplasty Lucía Lavín Montoro; Elías Rodríguez Cuéllar; Inés Marcos Cortés; Eduardo Ferrero Herrero;

Right and left accessory hepatic arteries in liver donor: a technical challenge for vascular reconstruction Mercedes Bernaldo de Quirós Fernández; Alberto García Picazo; Iago Justo Alonso; Carmelo Loinaz Segurola;

Analysis of adverse events in general surgery. Multicenter study Pedro M. Ruiz-López; Marta de la Fuente-Bartolomé; Ana Isabel Pérez-Zapata; Elías Rodríguez-Cuéllar; Cristina Martín-Arriscado-Arroba; Manuel Giner Nogueras; Carmelo Loinaz Segurola; Ángel Tejido Sánchez;