Just how independent are patient advocacy nonprofits?  A look at the role of big pharma and how it finances them: https://nonprofitquarterly.org/2017/04/11/independent-nonprofit-lobbying-groups-backed-big-pharma-ramp/?utm_source=Daily+Newswire&utm_campaign=3ff910b2cf-EMAIL_CAMPAIGN_2017_04_11&utm_medium=email&utm_term=0_94063a1d17-3ff910b2cf-12442753