Prolonged intermittent reversed end-diastolic flow in a monochorionic twin pregnancy associated with twin-to-twin transfusion syndrome and absence of Hyrtl's anastomosis.
Walker
M
M
Department of Reproductive Medicine, University of California, San Diego, USA.
Pruzinsky
K
K
Benirschke
K
K
D000293:Adolescent; D005260:Female; D005330:Fetofetal Transfusion / Q000503:physiopathology*; D006801:Humans; D021041:Placental Circulation; D011247:Pregnancy; D012039:Regional Blood Flow; D013997:Time Factors; D014469:Umbilical Arteries / Q000503:physiopathology*