A reinvestigation of recruitment to randomised, controlled, multicenter trials: a review of trials funded by two UK funding agencies

por Sully, Ben G O, Julious, Steven A, Nicholl, Jon
Publicado 2013

Preventing and Lessening Exacerbations of Asthma in School-aged children Associated with a New Term (PLEASANT): Recruiting Primary Care Research Sites–the PLEASANT experience

por Horspool, Michelle J, Julious, Steven A, Mooney, Cara, May, Robin, Sully, Ben, Smithson, W Henry
Publicado 2015