Source: Southeast Asian J Trop Med Public Health (2000), 31: 434-38^{1
Malaria and Arbovirus unit, Queensland Institute of Medical Research, Queensland 4029,
Australia

^{2 Department of Preventive and Social Medicine,
Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
^{3 Faculty of Medicine, Chulalongkorn
University, Bangkok 10330, Thailand
^{4 The National Malaria Control Project (NMCP),
Department of Health, Insein PO, Yangon, Myanmar.}}}*Corresponding author}