De Silva, D.G.H.Liyanage, B.L.Colombage, F.D.2016-01-142016-01-141996The Ceylon Medical Journal, 41(02)pp.74https://dl.nsf.gov.lk/handle/1/20720Medical SciencesPaediatricsInfectious diseasesPreventive medicineEpidemiologyObservation period for dogs in rabiesArticle