Eugene E, Handunetti S, Wickramasinghe SA, Kukulage TA, Rodrigo C, Wickramasinghe H, Dikmadugoda N, Somaratne P, de Silva HJ, Rajapakse S. Evaluation of two immunodiagnostic tests for early rapid diagnosis of leptospirosis in Sri Lanka: a preliminary study. BMC Infect Dis. 2015. 15:319. doi: 10.1186/s12879-015-1080-z