Impulsivity and aggression in suicide across age and sex: case–control study - Sergio Sanz-Gómez; Constanza Vera-Varela; Diego de-la-Vega-Sánchez; María Luisa Barrigón; Adrián Alacreu-Crespo; Julio A. Guija; Ana Sánchez; Santiago de León; Enrique Baca-García; Lucas Giner (BJPsych Open)