Volumen 11, Asunto 4 (2021) Perspectiva Variations in surgery amidst the Covid-19 outbreak Natalia Jones Abstracto Comentario Surgical intervention during the Covid-19 crisis Erica Bronen Abstracto Comunicación corta Pancreatectomy Isabelle Gomez Abstracto Mini reseña An overview of cardiac surgery Christiana Williams Abstracto Comentario Robotics and surgery Anette Jacobs Abstracto