Mediatrice Furaha, Ngomi Nicholas, Rutayisire Erigene, Knowledge and Attitudes of Bar Attendants towards Second-Hand Smoke in Nyarugenge District, Rwanda, Journal of Public Health International, Volume 3, Issue 3, 2020, Pages 1-7, ISSN 2641-4538, https://doi.org/10.14302/issn.2641-4538.jphi-20-3624. (https://openaccesspub.orgjphi/article/1530) Keywords: Second hand smoke; bar attendant; Rwanda