Results 131 to 140 of about 1,059,478 (316)
A second vestigial umbilical vein : a case report [PDF]
, 2009 A healthy female infant was found to have two umbilical arteries and two umbilical veins at the cut surface of the cord at birth. Detailed inspection of the cord showed the second vein to represent a short segment vestigial vessel that, moreover, was not
Attard Montalto, Simon +4 more
core
Diffuse thyroid metastases and bilateral internal jugular vein tumor thrombus from renal cell cancer. [PDF]
, 2016 Renal cell cancer rarely metastasizes to the thyroid gland, and it has been reported to present as a solitary mass. We present a case of diffuse thyroid cancer metastases from renal cell cancer.
Jha, Priyanka +3 more
core +1 more source
Vein diameter and vein surgery [PDF]
European Journal of Vascular and Endovascular Surgery, 2019 Jose Maria Escribano +1 more
openaire +2 more sources
Jornal Vascular Brasileiro, 2011 Os aneurismas venosos são raros, porém causam complicações tromboembólicas. Na maioria das vezes, são encontrados como achados de exame físico ou de imagem.
Bruno Morisson +5 more
doaj +1 more source
Deep Learning Techniques for Hand Vein Biometrics: A Comprehensive Review [PDF]
arXivBiometric authentication has garnered significant attention as a secure and efficient method of identity verification. Among the various modalities, hand vein biometrics, including finger vein, palm vein, and dorsal hand vein recognition, offer unique advantages due to their high accuracy, low susceptibility to forgery, and non-intrusiveness.
arxiv
A case of the inferior vena cava uniting with the azygos vein in the dog [PDF]
, 1920 Annie Cooper
openalex +1 more source
Bistability coordinates activation of the EGFR and DPP pathways in Drosophila vein differentiation
Molecular Systems Biology, 2009 Cell differentiation in developing tissues is controlled by a small set of signaling pathways, which must coordinate the timing and levels of activation to ensure robust and precise outcomes. Highly coordinated activation of signaling pathways can result
Shian‐Jang Yan +5 more
doaj +1 more source
Frontiers in Pharmacology, 2014 The endothelium is a multifunctional heterogeneous tissue playing a key role in the physiology of every organ. To accomplish this role the endothelium presents a phenotypic diversity that is early prompted during vascular development, allowing it to cope
Paola eCasanello +5 more
doaj +1 more source
The variations of the inferior thyroid vein of the domestic cat [PDF]
, 1919 Harrison R. Hunt
openalex +1 more source