TY - GEN AU - Heyl,W AU - Funk,A AU - Reineke,T AU - Rath,W TI - Pulsation of blood flow in the umbilical vein during the second trimester of pregnancy correlated to fetal malformation and chromosomal abberation SN - 0300-5577 PY - 1999///0223 KW - Adolescent KW - Adult KW - Chromosome Aberrations KW - Congenital Abnormalities KW - physiopathology KW - Female KW - Fetal Diseases KW - Fetal Growth Retardation KW - Gestational Age KW - Humans KW - Hypertension KW - Pregnancy KW - Pregnancy Complications, Cardiovascular KW - Pregnancy Trimester, Second KW - Pulsatile Flow KW - Umbilical Veins N1 - Publication Type: Journal Article UR - https://doi.org/10.1515/jpme.1998.26.4.278 ER -