Nevertheless, the number of SDM publications across the journals varied widely.
Results The scatter across journals varied considerably among specialties and subspecialties: otolaryngology had the least scatter (363 trials across 167 journals) and neurology the most (2770 trials across 896 journals).
Although, on the end face, projection of cross-section of the journal varies from circle to ellipse along with the rotation between the journal and the bearing, the variation is small enough to be ignored.
Obviously inspired by 291, Picabia's journal varied in content and form depending on what city he was living in when publishing. .
Point estimates for each journal varied somewhat across the data set (Fig. 2 ).
As a result of this second strategy, 101 articles were reviewed, but the number of articles per journal varied.
Because the number of randomised trials published by journals varies each year, we selected at random (www.random.org) a sample of up to 60 trial reports per journal per year for inclusion in our final sample.
In Japan, The number of issues per year for each of these journals varies: JJANS (4 issues); JJSNR (5 issues); JJACHN (2 issues); JJAHC (2 issues) in Japan, and JKSNS (6 issues), JKACHN (4 issues), and JKHHN (2 issues) in Korea.
Such policies at medical journals now vary widely, from similar expansive disclosure rules at the New England Journal of Medicine to no policy at all at some journals.
In publishing medical research, conflicts of interest (COI) are 'almost inevitable'. 1 Of course they should be disclosed, but research on COI disclosure indicates that journals' policies vary widely. 2 Editors are interested in standardising disclosure, although doing so may be difficult.
