Müller, Dirk; Pullenayegum, Eleanor; Gandjour, Afschin - In: The European Journal of Health Economics 16 (2015) 2, pp. 219-223
It is well known that small, randomized, controlled trials (RCTs) have limited validity. When comparing the results of meta-analyses with those of later large trials or with those of large trials removed from the meta-analyses, discrepancies were reported. This paper addresses two issues: (1)...
