J Robins1, A Rotnitzky, M Bonetti. 1. Department of Biostatistics, Harvard School of Public Health, Boston, Massachusetts 02115, USA. robins@hsph.harvard.edu
Authors: Constantin Theodore Yiannoutsos; Leigh Francis Johnson; Andrew Boulle; Beverly Sue Musick; Thomas Gsponer; Eric Balestre; Matthew Law; Bryan E Shepherd; Matthias Egger Journal: Sex Transm Infect Date: 2012-12 Impact factor: 3.519