R Jones1. 1. Division of Primary Care and Public Health Sciences Guy's, King's and St Thomas's School of Medicine 5 Lambeth Walk London SE11 6SP, UK. gp@umds.ac.uk
Authors: Lisa Ruepert; A Otto Quartero; Niek J de Wit; Geert J van der Heijden; Gregory Rubin; Jean Wm Muris Journal: Cochrane Database Syst Rev Date: 2011-08-10