共 16 条
[1]
ULTRASOUND MEASUREMENT OF FETAL HEAD TO ABDOMEN CIRCUMFERENCE RATIO IN ASSESSMENT OF GROWTH RETARDATION
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1977, 84 (03)
:165-174
[2]
CAMPBELL S, 1979, GENETIC DISORDERS FE, P431
[3]
CRADE M, 1981, AM J NEURORADIOL, V2, P345
[5]
DUNNE MG, 1979, J REPROD MED, V23, P195
[6]
FREEMAN RK, 1977, OBSTET GYNECOL, V49, P109
[8]
HAMILTON WJ, 1964, HUMAN EMBRIOLOGY PRE
[9]
JEANTY P, 1981, NEURORADIOLOGY, V21, P127