Recruitment to multicentre trials—lessons from UKCTOCS: descriptive study

по Menon, Usha, Gentry-Maharaj, Aleksandra, Ryan, Andy, Sharma, Aarti, Burnell, Matthew, Hallett, Rachel, Lewis, Sara, Lopez, Alberto, Godfrey, Keith, Oram, David, Herod, Jonathan, Williamson, Karin, Seif, Mourad, Scott, Ian, Mould, Tim, Woolas, Robert, Murdoch, John, Dobbs, Stephen, Amso, Nazar, Leeson, Simon, Cruickshank, Derek, McGuire, Ali, Campbell, Stuart, Fallowfield, Lesley, Skates, Steve, Parmar, Mahesh, Jacobs, Ian
Опубликовано 2008