In the last 12 months more publishers have started charging for content or tightening paywalls and this is beginning to have an impact.

http://esd113.instructure.com/eportfolios/2877/Simvotin_Ez_10_Mg_Or_10Mg_Lower_Blood_Pressure__Sun_Pharma__Cholesterol
http://oesd.instructure.com/eportfolios/389/Lonitab_5_Mg_Magnesium__Intas__Blood_Pressure_

縺ゅ縺 メッセージ
Concordia University case prompts caution over possible exploitation of recordings.