共 13 条
[2]
DICKERMAN JD, 1979, BLOOD, V53, P498
[3]
ELLIS EF, 1966, PEDIATRICS, V37, P111
[8]
PEARSON HA, P S NEW APPROACHES I, P9
[9]
REED L. J., 1938, AMER JOUR HYG, V27, P493
[10]
ROTHBERG H, 1959, P SOC EXP BIOL MED, V100, P220