Kularatne SAM, Seneviratne SL, Malavige GN, Fernando S, Velathanthri VGNS, Ranatunga PK, Wijewickrama ES, Gurugama PN, Karunathilaka DH, Aaskov JG, Jayaratne SD
Dengue Bulletin 2006;30:80-86
Publication year: 2006