Effectiveness of screening and brief alcohol intervention in primary care (SIPS trial): pragmatic cluster randomised controlled trial

Eileen Kaner, Martin Bland, Paul Cassidy, Simon Coulton, Veronica Dale, Paolo Deluca, Eilish Gilvarry, Christine Godfrey, Nick Heather, Judy Myles, Dorothy Newbury-birch, Adenekan Oyefeso, Steve Parrott, Katherine Perryman, Tom Phillips, Jonathan Shepherd, Colin Drummond