共 33 条
- [13] HADLOCK FP, 1982, J ULTRAS MED, V1, P97
- [14] HADLOCK FP, 1984, J ULTRASOUND MED, V3, P15
- [15] HILL RB, UNPUB NUTRITION SCOR
- [17] KUNTZ AB, 1986, J ULTRAS MED, V5, P137
- [19] MAHONY BS, 1984, J ULTRAS MED, V3, P489
- [20] TIMING AND SEQUENCE OF EVENTS IN DEVELOPMENT OF LIMBS IN HUMAN EMBRYO [J]. ANATOMY AND EMBRYOLOGY, 1975, 148 (01): : 1 - 23