共 21 条
[1]
ABDRABBO H, 1977, 16TH PAN AR MED C AL
[2]
ATA AA, 1970, J EGYPTIAN MEDICAL A, V93, P762
[3]
BASSILY S, 1977, AM SOC TROPICAL MEDI
[4]
BELL DR, 1963, B WORLD HEALTH ORGAN, V29, P525
[5]
da Silva L C, 1975, Rev Inst Med Trop Sao Paulo, V17, P307
[7]
ELHAWEY AM, 1977, AL AZHAR MEDICAL J, V6, P191
[8]
FARID Z, 1974, J TROP MED HYG, V77, P65
[10]
Foster R., 1973, Revista do Instituto de Medicina Tropical de Sao Paulo, V15, P1