Free Open Access Meducation (FOAM): the rise of emergency medicine and critical care blogs and podcasts (2002-2013).
Emerg Med J. 2014 Oct;31(e1):e76-7. doi: 10.1136/emermed-2013-203502. Epub 2014 Feb 19.
Emerg Med J. 2014.
PMID: 24554447