Ethics and consent in randomized clinical trial integrity: A scoping systematic review M. AlaaEldein Elsuity; F.A. Butt; K. Saeed Khan; M. Fawzy; M. Martín-Díaz; P.F.W. Chien; J. Perez de Rojas; M. Núñez-Núñez; M.M. Rashwan; A. Bueno-Cavanillas;

Suicidal ideation during the perinatal period: An umbrella review of prevalence and risk factors R.A. Peinado-Molina; A. Ballesta-Castillejos; J.M. Martinez-Galiano; N. Cano-Ibáñez; K.S. Khan; S. Martínez-Vazquez;

The quality and reporting of recommendation documents to enhance the integrity of clinical trials: A systematic review and critical appraisal F.A. Butt; M. Nunez-Nunez; B. Juhász; A. Bueno-Cavanillas; K.S. Khan;