• congenital
  • Besides hypertension, there are also many less common causes of cerebrovascular disease, including those that are congenital or idiopathic and include CADASIL, aneurysms, amyloid angiopathy, arteriovenous malformations, fistulas, and arterial dissections. (wikipedia.org)
  • 747.8) Other specified anomalies of circulatory system (747.81) Congenital anomalies of cerebrovascular system (747.82) Spinal vessel anomaly (747.83) Persistent fetal circulation (747.9) Unspecified congenital anomaly of circulatory system (748) Congenital anomalies of respiratory system (748.0) Choanal atresia (749) Cleft palate (749.0) Cleft palate, unspec. (wikipedia.org)
  • blood
  • The History of Bio-Fluid Dynamics may be considered very old dating back to 2700-2600 BC when for the first time a written document on circulation of blood and theories of Chinese medicine called "Internal Classics" was written by the Chinese emperor Huang ti also called as the yellow emperor. (wikipedia.org)
  • The retinal circulation undergoes a series of pathophysiological changes in response to elevated blood pressure. (wikipedia.org)