Durst-Zivković B
Experientia. 1978 Oct 15;34(10):1343-5. doi: 10.1007/BF01981461.
Volume analysis of chorioallantoic placenta of the rat from day 12 through day 22 of fetal development shows quantitatively the changes in volume density of fetal and maternal parts, and changes of volume fractions of structural components along with the increase of absolute volume of the placenta.
对大鼠从胎儿发育第12天到第22天的绒毛尿囊胎盘进行体积分析,定量显示了胎儿和母体部分体积密度的变化,以及随着胎盘绝对体积的增加,结构成分体积分数的变化。