1. Sexually acquired Zika virus: a systematic review
J. Moreira, T.M. Peixoto, A.M. Siqueira, C.C. Lamas 
Clinical Microbiology and Infection 
Volume 23, Issue 5, Pages (May 2017)
DOI: /j.cmi
Copyright © 2016 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions

2. Fig. 1 PRISMA flow diagram.
Clinical Microbiology and Infection  , DOI: ( /j.cmi )
Copyright © 2016 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions

3. Fig. 2
Countries reporting sexual transmission of Zika virus, 2011–2016.
Clinical Microbiology and Infection  , DOI: ( /j.cmi )
Copyright © 2016 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions