Vorsanova S G
Biull Eksp Biol Med. 1979 Jun;87(6):625-7.
The influence of pregnancy term and the concentration of cell suspension, introduced into culture, on the growth of amniotic fluid cells have been studied on 29 specimens. Optimum term of amniotic fluid cells sampling for the best growth was 17 weeks of pregnancy. It is recommended to take into account the concentration of cell suspension in the amniotic fluid before introducing the cells into the culture depending on pregnancy terms.