| Poorly controlled asthma can lead to serious medical problems for pregnant women and their fetuses. |
| Hardly any useful research can be done on aborted fetuses and no useful medical application of their tissues is permitted. |
| Chorioangiopagus vessels are vessels that join the fetuses in the placenta. |
| Feedback is currently being used in a trial of early versus delayed delivery for preterm, growth retarded fetuses. |
| A small subset of fetuses with large lung lesions will become hydropic, deteriorate rapidly, and die in utero. |
| Veterinarians are completing the study comparing allantoic and amniotic fluids and heart rates of fetuses in mares. |
