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Twin-to-Twin Transfusion Syndrome
Postgraduate Medicine, 1970Plethora in one of a pair of monozygotic twins and pallor in the other are now understood as evidence of intrauterine transfer of blood by way of vascular anastomoses in the placenta. The artery-to-vein type of communication acts as an arteriovenous shunt. The syndrome is an important cause of fetal and neonatal morbidity and mortality.
C, Pochedly, S, Musiker
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Twin‐to‐twin transfusion syndrome
International Journal of Gynecology & Obstetrics, 2007Eighty one percent of case group reported a gross change in quality or quantity of vaginal discharge in the last week of pregnancy, in comparison to 14% with full term pregnant women who reported altered status of vaginal discharge in the time interval of week 28 to week 37 0f their pregnancies (Pb0.000) (Table 2).
C M A, Andrade +2 more
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The Twin–Twin Transfusion Syndrome
Clinical Obstetrics and Gynecology, 2004Twinntwin transfusion syndrome (TTTS) is a complex cardiovascular disease affecting monochorionic (MC) twin pregnancies. Although well characterized clinically, its etiopathogenesis remains poorly understood. TTTS, which affects genetically-identical structurally normal fetuses, primarily involves unbalanced transfusion of blood from a net donor to a ...
Jain, Venu, Fisk, Nicholas M.
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Digital Twins for Cities: A State of the Art Review
, 2020During the last decades, a variety of digital tools have been developed to support both the planning and management of cities, as well as the inclusion of civic society.
Bernd Ketzler +5 more
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Development and operation of Digital Twins for technical systems and services
CIRP annals, 2019Digital Twins are new solution elements to enable ongoing digital monitoring and active functional improvement of interconnected products, devices and machines. In addition, benefits of horizontal and vertical integration in manufacturing are targeted by
R. Stark, C. Fresemann, K. Lindow
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`Twin' Psoriasis in Monozygotic Twins
Archives of Dermatology, 1984To the Editor.— Psoriasis in concordant, monozygotic twin pairs tends to be similar, with respect to age of onset, distribution pattern, severity, and course. 1,2 The similarity in the behavior of the disease has been ascribed to the fact that both patients have two basic factors in common, ie, identical genetic endowment and nearly identical ...
PISANI M, RUOCCO, Vincenzo
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Twin to Twin Transfusion Syndrome
2016Twin pregnancies represent 1.2 % of spontaneously conceived pregnancies. Twins can either be dizygotic, after fertilization of two ova, or monozygotic, arising from the fertilization of a single ovum [1]. Only monozygotic (identical twin) can be monochorionic.
Cinnante C., Triulzi F., Righini A.
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The twin–twin transfusion syndrome
Seminars in Neonatology, 2002The aetiology of twin-twin transfusion syndrome (TTTS), which affects 10-15% of monochorionic (MC) twin pregnancies, remains poorly understood. Although all MC twins have placental vascular anastomoses, unbalanced intertwin transfusion has been shown by ex vivo injection and in vivo Doppler studies of chorionic plate vasculature to be mediated by > or =
Wee, Ling Y,, Fisk, Nicholas M.
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Virtually Intelligent Product Systems: Digital and Physical Twins
Theory and Practice, 2019The idea that the information about a physical object can be separated from the object itself and then mirror or twin that object is a concept referred to as the Digital Twin.
Michael W. Grieves
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Acta geneticae medicae et gemellologiae, 1971
SummaryFifty marriages of twins to twins have been studied. Most of them have the characteristics of MZ twins. All have an identical outcome of their marriages within each set. This finding and others from the literature are consistent with the idea that marital stability depends in part upon one's original “blueprint” for physical and emotional health.
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SummaryFifty marriages of twins to twins have been studied. Most of them have the characteristics of MZ twins. All have an identical outcome of their marriages within each set. This finding and others from the literature are consistent with the idea that marital stability depends in part upon one's original “blueprint” for physical and emotional health.
openaire +2 more sources