Editorial Vol. 17-1

cover Vol.17- No.1 February 2020

Acupuncure in Medicine Vol 17 (1)

Evidence based medicine Evidence-based medicine relies mainly on the findings from clinical trials, and to minimise selection bias such trials should ideally be randomised. As the results of clinical studies are rarely identical, the fairest judgement on the effectiveness of a therapeutic intervention is generated through systematic review of clinical trials. Systematic reviews have to demonstr...

Persian-translation - vol.17- no.1 february 2020

NIH Guide - Vol. 17, No. 22 - July 1, 1988

Fern Gazette Vol 17 Part 1 V 3.qxd

The maintenance of genetic diversity and stochastic losses of diversity during periods of small population size have become major points of concern in conservation biology. However, empirical research on random evolutionary processes in natural plant populations is still scarce and is reviewed here in comparison to our case study on Dryopteris cristata. Detailed recent population histories of t...