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Literature DB >> 10617507

Giving something back to authors. Some changes to our copyright agreements.

Abstract

Source DB: PubMed Journal: BMJ ISSN： 0959-8138

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2 in total

Authors: P A Singer
Journal: CMAJ Date: 2000-02-22 Impact factor: 8.262

Authors: V Della Mea
Journal: J Med Internet Res Date: 2000 Jul-Sep Impact factor: 5.428

2 in total