Items where Author is "Roger, James"

Year Item Type Full Text

Article

Estimands: discussion points from the PSI estimands and sensitivity expert group. (2016) Phillips, Alan; Abellan-Andres, Juan; Soren, Andersen; Bretz, Frank; Fletcher, Chrissie; France, Lesley; Garrett, Andrew; Harris, Raymond; Kjaer, Magnus; Keene, Oliver; Morgan, David; O'Kelly, Michael; Roger, James