Ann Med Surg (Lond). 2018 Apr 30;30:50-53. doi: 10.1016/j.amsu.2018.04.030. eCollection 2018 Jun.
PMID:30023055
Multiple primary syphilis on the lip, nipple-areola and penis: An immunohistochemical examination of Treponema pallidum localization using an anti-T. pallidum antibody.
Fukuda H, Takahashi M, Kato K, Oharaseki T, Mukai H.
J Dermatol. 2015 May;42(5):515-7. doi: 10.1111/1346-8138.12818. Epub 2015 Feb 24.