CCBY Open access

Pharmaceutical companies’ policies on access to trial data, results, and methods: audit study

BMJ 2017; 358 doi: (Published 26 July 2017) Cite this as: BMJ 2017;358:j3334

Article usage

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Usage statistics: July 2017 to February 2018

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Jul 201708955989
Aug 20170156111462
Sep 201703379336
Oct 201701988236
Nov 201701632158
Dec 201701324107
Jan 201801186119
Feb 201891014110