Zapanta, M. J.; De Guzman, A.; Ching, P. K.; de los Rey, V. C.; Sucaldito, M. N.; Tayag, E. An Outbreak of Leptospirosis in Davao City of Philippines, 2013: An Investigation of the Risky Behaviors that Led to the Resurgence. OSIR 2014, 7, 1-5.