{{Cite journal| doi = 10.1007/s11606-015-3187-8| issn = 1525-1497 (Electronic) 0884-8734 (Print) 0884-8734 (Linking)| volume = 30| issue = 4| pages = 392–4| last1 = Guessous| first1 = I.| last2 = Dash| first2 = C.| title = Direct to consumer advertising: the case for greater consumer control| journal = J Gen Intern Med| date = 2015-01-23| pmid = 25608744}}