TY  - GEN
AU  - Ropacka-Lesiak,Mariola
AU  - Lebioda,Anna
AU  - Breborowicz,Grzegorz
TI  - [Umbilical cord collision in the first trimester in a monoamniotic twin pregnancy--does it really matter?]
SN  - 0017-0011
PY  - 2013///0301
KW  - Amnion
KW  - diagnostic imaging
KW  - Diseases in Twins
KW  - Early Diagnosis
KW  - Female
KW  - Fetal Distress
KW  - Humans
KW  - Infant, Newborn
KW  - Pregnancy
KW  - Pregnancy Outcome
KW  - Pregnancy, Twin
KW  - Twins, Monozygotic
KW  - Ultrasonography, Prenatal
KW  - Umbilical Arteries
KW  - Umbilical Cord
KW  - Vascular Resistance
N1  - Publication Type: Case Reports; Journal Article
ER  -