共 21 条
- [2] Beham E S, 1972, Aust Paediatr J, V8, P311
- [3] CHOI SI, 1967, CAN MED ASSOC J, V97, P562
- [4] COHN J, 1976, SCAND J HAEMATOL, V16, P226
- [5] DICKERMAN JD, 1979, PEDIATRICS, V63, P938
- [7] KRIVIT W, 1981, PEDIATRICS, V67, P570
- [9] LANE RS, 1983, LANCET, V2, P974