Altman, D. G. (2001). Systematic reviews of evaluations of prognostic variables. BMJ.
Čikaški stil citiranjaAltman, Douglas G. Systematic Reviews of Evaluations of Prognostic Variables. BMJ, 2001.
MLA način citiranjaAltman, Douglas G. Systematic Reviews of Evaluations of Prognostic Variables. BMJ, 2001.
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