共 8 条
- [2] GRUSKIN AB, 1968, CIRCULATION S6, V38, P90
- [3] MANDEL EE, 1951, AMA ARCH PATHOL, V52, P1
- [4] MILBURN CL, 1952, J PEDIATR-US, V41, P133
- [5] SWAN JSC, 1968, CIRCULATION S3, V37, P49
- [6] TAKEUCHI A, 1961, BIOL NEONATORUM, V3, P237
- [7] THOMAS MA, 1964, AM J DIS CHILD, V108, P12
- [8] VINCE DJ, 1968, CAN MED ASSOC J, V98, P386