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  1. 2661
    “…Understanding the embryological origin and anatomical details are important for proper clinical assessment and management of these patients.…”
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    Unusual vascular anatomical variant leads to spontaneous hemorrhage in a cavum septum pellucidum in an adolescent: A case report and literature review
  2. 2662
    “…As specialists in anatomy, we have tried to correlate the variants in our study with their embryological origins.…”
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    Anatomical variations of the hepatic artery in it’s extra hepatic journey: a cadaveric study with its clinical implications
  3. 2663
    “…A less explored alternative is engineering bone constructs through a cartilage-mediated approach, resembling the embryological process of endochondral ossification. The remodeling of an intermediary hypertrophic cartilaginous template triggers vascular invasion and bone tissue deposition. …”
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    Close-to-native bone repair via tissue-engineered endochondral ossification approaches
  4. 2664
    “…It occurs due to inability of the embryological duplex biliary system to regress. DEBD has various subtypes depending on the morphology and opening of the aberrant common bile duct. …”
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    Duplicated extrahepatic bile duct (type Vb): An important rare anomaly
  5. 2665
    “…The present narrative review provides an overview of the current knowledge regarding some of the genetic mechanisms involved in the embryological development of the cardiovascular system. …”
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    Genetic Alterations of Transcription Factors and Signaling Molecules Involved in the Development of Congenital Heart Defects—A Narrative Review
  6. 2666
    “…We show here that, while there is good anatomical and embryological evidence for the proximal portions of all the accessory digits (i.e. …”
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    Hipparion tracks and horses' toes: the evolution of the equid single hoof
  7. 2667
    “…Kissing nevus is a congenital melanocytic neoplasm arising in those parts of the body that split at some point during embryological development (i.e., eyelid; penis), resulting in two adjacent melanocytic nevi. …”
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    Dermatoscopic, Histological and Confocal Microscopic Analysis of a Kissing Nevus of the Penis
  8. 2668
    “…The Subthalamic Nucleus (STh) is a lens-shaped subcortical structure located ventrally to the thalamus, that despite being embryologically derived from the diencephalon, is functionally implicated in the basal ganglia circuits. …”
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    Neurotransmitter and receptor systems in the subthalamic nucleus
  9. 2669
    “…INTRODUCTION: The transverse vaginal septum is a rare anomaly of the müllerian ducts whose pathophysiology is linked to a defect in the resorption of the embryological tissue located between the vaginal dome and the caudal terminal part of the fused müllerian ducts. …”
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    Surgical management of a transverse vaginal septum: About a rare case
  10. 2670
    por Samoyedny, Andrew, Cobb, Ryan
    Publicado 2023
    “…Background: Complex congenital anomalies of the inferior vena cava (IVC) are rare sequelae of inappropriate persistence or regression of embryological precursor veins. These anomalies are typically asymptomatic and generally do not warrant intervention. …”
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    Left Inferior Vena Cava With Infrahepatic Disruption, Azygos Continuation, and Retroaortic Left Renal Vein – A Complex, Symptomatic Caval Anomaly Managed With Endovascular Intervention
  11. 2671
    “…The most common location is the ileum, and the least common location is the rectum. Embryological theories discussing the etiology of alimentary tract duplications include failure of internal vacuolization during the sixth week of fetal development and/or the yolk-sac dorsal protrusion may adhere to the ectoderm during somite development. …”
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    Robotic Sigmoidectomy of a Rare Instance of Sigmoid Colon Duplication in an Elderly Patient: A Case Report
  12. 2672
    “…Venous malformation (VM) is a benign lesion of blood vessels caused by an error in vascular morphogenesis during the embryologic phase. This entity mostly affects the head and neck region, including the lips, tongue, buccal mucosa, gingiva, or palate. …”
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    Late side effects of bleomycin injection into the lower lip mucosa of a nine-year-old patient with venous malformation
  13. 2673
    “…With a growing interest in primary cilia in signal transduction pathways that are crucial for embryological development and tissue differentiation and interest in mechanisms regulating human hESC differentiation, demonstrating the existence of primary cilia and the localization of signaling components in undifferentiated hESCs establishes a mechanistic basis for the regulation of hESC differentiation. …”
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    Human embryonic stem cells in culture possess primary cilia with hedgehog signaling machinery
  14. 2674
    “…In this paper, we present anatomical and embryological evidence showing that pectoral motoneurons also originate in the hindbrain among ray-finned fish. …”
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    Ancestry of motor innervation to pectoral fin and forelimb
  15. 2675
    “…Intramedullary spinal epidermoid cysts are benign ectopic embryological growths with reported incidence of less than 1% of intramedullary tumors. …”
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    Cervical Intramedullary Epidermoid Cyst with Liquid Contents
  16. 2676
    “…It can be also used to visualize the embryological development of mice in uterus or to examine their cardiovascular development. …”
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    Ultrasound Biomicroscopy in Small Animal Research: Applications in Molecular and Preclinical Imaging
  17. 2677
    “…Embryologic and genetic evidence suggest a common origin of haematopoietic and endothelial lineages. …”
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    Human Haemato-Endothelial Precursors: Cord Blood CD34+ Cells Produce Haemogenic Endothelium
  18. 2678
    “…Malignant melanoma within the gastrointestinal tract is an uncommon neoplasm that is usually metastatic in origin, with primary melanomas being relatively uncommon. Embryologically melanocytes normally exist in the esophagus, stomach, small bowel, and anorectum and this theory supports the primary melanoma of the gastrointestinal tract that has been confirmed for lesions occurring through several published reports. …”
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    “Unsteady Gait”: An Uncommon Presentation and Course of Malignant Melanoma in Terminal Ileum—A Case Report and Review of Literature
  19. 2679
    “…METHODS: A search of the medical literature was conducted for publications addressing the historical, embryological, and neuororadiological features as well as the clinical presentation and management of persistent Blake's pouch. …”
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    Blake's pouch cyst
  20. 2680
    “…DISCUSSION: Meckel's diverticulum is an embryologic remnant of the vitelline duct occurring in 1–3% of the adult population with an estimated 4% becoming complicated and presenting with intestinal obstruction, infection, bleeding or herniation. …”
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    A large incarcerated Meckel's diverticulum in an inguinal hernia
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