Need help finding this study on IL-6 inhibition

Can anyone locate this study? Interested since the drug inhibits IL-6.

Hair-cycle changes in two patients taking tocilizumab.

AuthorsVidon C, et al. Show all Journal
Joint Bone Spine. 2013 Aug 13. pii: S1297-319X(13)00178-4. doi: 10.1016/j.jbspin.2013.07.002. [Epub ahead of print]

Affiliation
Service de rhumatologie, CHRU, boulevard Fleming, 25000 Besançon, France; Service de rhumatologie, CH Belfort-Montbéliard, rue de Mulhouse, 90000 Belfort, France.

PMID 23953226 [PubMed - as supplied by publisher]
Full text: Elsevier Science