1. WHO. Ebola Situation Report. 30 March 2016. https://apps.who.int/iris/bitstream/handle/10665/204714/ebolasitrep_30mar2016_eng.pdf?sequence=1
2. Ebola RNA persistence in semen of Ebola virus disease survivors: final report;GF Deen;N Engl J Med,2017
3. Prevention of sexual transmission of Ebola in Liberia through a national semen testing and counseling programme for survivors: an analysis of Ebola virus RNA results and behavioural data;MJ Soka;Lancet GH,2016
4. Systematic review of the literature on viral persistence and sexual transmission from recovered Ebola survivors: evidence and recommendations;A Thorson;BMJ Open 2016
5. Molecular evidence of sexual transmission of Ebola Virus;SE Mate;N Engl J Med,2015