Guest guest Posted August 20, 2005 Report Share Posted August 20, 2005 Proceedings of the Natl Acad of Sciences is now offering free access to articles back to 1915: > The Proceedings of the National Academy of Sciences (PNAS) is pleased to > announce > that its legacy content dating back to volume 1, issue 1, in 1915 is now > digitally archived, > searchable, and freely available on the PNAS web site at > http://www.pnas.org/contents-by-date.0.shtml Out of curiosity I searched for article on diabetes. Between 1915 and 1930, there were only 8 articles on diabetes. Then, 30--60: 5 60--80: 225 80--00: 2452 00--05: 1024 = 4095 in 20 years at same rate Gretchen Quote Link to comment Share on other sites More sharing options...
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