A vessel is a general term for any tubular structure carrying blood or lymph in the body, while a vein is a specific type of blood vessel that returns deoxygenated blood to the heart, except for pulmonary veins. Difference Between Vessel and Vein ...
portal vein (redirected fromDifference between portal vein and systemic vein) Thesaurus Medical Encyclopedia Related to Difference between portal vein and systemic vein:Systemic venous system portal vein n. A vein that conducts blood from the digestive organs, spleen, pancreas, and gallbladder to the...
An undifferentiated endothelial progenitor cell that has yet to integrate into a blood vessel. MIDLINE The notochord and its anterior extension, the prechordal plate. ARTERIOVENOUS MALFORMATION An abnormal connection between a main artery and vein, such as the dorsal aorta and posterior cardinal vein,...
When a blood vessel (a vein or an artery) is injured, the body uses platelets (thrombocytes) and fibrin to form a blood clot to prevent blood loss. Embolism An embolism is the lodging of an embolus, a blockage-causing piece of material, inside a blood vessel. The embolus may be a...
To ensure unrestricted flow of blood, a venule (blood vessel) allows deoxygenated blood to return from the capillary beds to the vein. Types of arteries and veinsThere are two types of arteries in the body: Pulmonary and systemic. The pulmonary artery carries deoxygenated blood from the heart,...
- 《Blood》 被引量: 496发表: 1982年 Inhibition of prostacyclin and platelet thromboxane A2 after low-dose aspirin. To compare the inhibitory effects of aspirin on prostaglandin synthesized by vessel walls and platelets, we obtained vein segments from five subjects before they were given 150 or ...
Therefore, high blood pressure (BP) may account for part of the distinctiveness of ICAS and ECAS in Chinese population. A difference in BP readings between arms can be observed in various populations9, which is more prevalent in hypertension patients10. A great deal of evidence has indicated ...
皮内注射、皮下注射、肌肉注射、静脉注射的区别（The difference between intradermal injection, subcutaneous injection,intramuscular injection and intravenous injection）Intradermal injection refers to the solution between the epidermis of the skin and the dermis. It is mainly used for three purposes:Drug tests...
In future work realistic biological regions will be examined and the proposed model will be improved by considering the artery/vein coupled structure. Originality/value – The originality of the proposed method regards the solution of the bio﹉eat equation by means of a new hybrid finite element/...
the main afferent vessels were via the left gastric vein(LGV)(97.94%)and short gastric vein(SGV)(39.18%).In patients with IGV1,the main afferent vessels were via the LGV(75.61%),SGV(63.41%)and posterior gastric vein(PGV)(43.90%).In IGV1 patients with pancreatic diseases,spleno-gastro...