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Consortium of Swiss Academic Libraries

Commentary: Which meta-analyses are conclusive?

Nüesch, Eveline ; Jüni, Peter

In: International Journal of Epidemiology, 2009, vol. 38, no. 1, p. 298-303

Consortium of Swiss Academic Libraries

Commentary: Empirical evidence of attrition bias in clinical trials

Jüni, Peter ; Egger, Matthias

In: International Journal of Epidemiology, 2005, vol. 34, no. 1, p. 87-88