Show items per page
Elements: 2
Page 1 on 1
 TitleAuthors / EditorsDate
add to browser selection
Time-dependent study entries and exposures in cohort studies can easily be sources of different and avoidable types of bias Wolkewitz, Martin; Allignol, Arthur; Harbarth, Stéphan Juergen; de Angelis, Giulia; ... Beyersmann, Jan 2012
add to browser selection
Mild cognitive impairment, degenerative and vascular dementia as predictors of intra-hospital, short- and long-term mortality in the oldest old Zekry Berger, Dina Selma; Herrmann, François; Graf, Christophe; Giannelli, Sandra Véronique; ... Krause, Karl-Heinz 2011