共 4 条
[1]
[Anonymous], 1990, Trans R Soc Trop Med Hyg, V84 Suppl 2, P1
[2]
KARNEY WW, 1972, AM J TROP MED HYG, V21, P1
[3]
White N. J., 1986, Clinics in Tropical Medicine and Communicable Diseases, V1, P55
[4]
Wilairatana Polrat, 1992, Southeast Asian Journal of Tropical Medicine and Public Health, V23, P788