H1N1 vaccination does not increase risk of relapse in multiple sclerosis: a self-controlled case-series study

作者:Farez Mauricio F; Ysrraelit Maria C; Fiol Marcela; Correale Jorge*
来源:Multiple Sclerosis, 2012, 18(2): 254-256.
DOI:10.1177/1352458511417253