web | Ashleigh Garrison | CNBC | 2018-08-03 | |
web | Charles Ornstein | ProPublica | 2015-06-11 | |
web | Melissa Healy | Los Angeles Times | 2014-09-10 | |
web | ScienceDaily | 2014-06-20 | ||
web | MyHealthNewsDaily | 2012-09-28 | ||
web | Wikipedia | 2011-05-12 | ||
web | Bringman H, Giesecke K | Acta Anaesthesiol Scand | 2009-04-14 | |
web | Poleszak E | Pharmacol Rep | 2008-07-01 | |
web | Pharmacol Rep | 2008-07-01 |