Information om | Engelska ordet AMPULLA

Exempel på hur man kan använda AMPULLA i en mening

• At a coronation, the monarch is anointed using holy oil poured from an ampulla into the spoon, invested with robes and ornaments, and crowned with St Edward's Crown.
• Based on potential synapomorphies in the reproductive system (presence of a ciliary stripe within the ampulla, androdiaulic or triaulic pallial gonoduct), Ghiselin already suggested a relationship between Acteonoidea and Nudipleura.
• Assessment of pain thresholds in the ampulla recti has been proposed as diagnostic measure in irritable bowel syndrome.
• The distal extremity of the bile duct invariably features its own sphincteric muscle (the pancreatic duct and the hepatopancreatic ampulla usually possess sphincters of their own to allow the flow of pancreatic juice to be regulated independently, however, these two can be absent).
• The pancreatic duct joins the common bile duct just prior to the ampulla of Vater, after which both ducts perforate the medial side of the second portion of the duodenum at the major duodenal papilla.
• When semen is released into the vagina, the spermatozoa travel through the cervix, along the body of the uterus, and into one of the fallopian tubes where fertilization usually takes place in the ampulla.
• Ampulla of vas deferens or ampulla of ductus deferens (ampulla vas deferentis or ampulla ductus deferentis).
• A dose of 20 mg/day results in aspermia due to reversible paralyzing effects on the vas deferens, ampulla, and ejaculatory ducts.
• The ampulla of Vater, hepatopancreatic ampulla or hepatopancreatic duct is the common duct that is usually formed by a union of the common bile duct and the pancreatic duct within the wall of the duodenum.
• It becomes relaxed in response to distention of the rectal ampulla, requiring voluntary contraction of the puborectalis and external anal sphincter to maintain continence, and also contracts during the bulbospongiosus reflex.
• The terminal ventricle (ventriculus terminalis, fifth ventricle or ampulla caudalis) is the widest part of the central canal of the spinal cord that is located at or near the conus medullaris.
• These adenomas occur mainly close to the ampulla of Vater, the outlet of the common bile duct from which bile acids are released.
• The duodenal bulb (also ampulla of duodenum, duodenal ampulla, or duodenal cap) is the initial, dilated portion of (the superior part of) the duodenum just distal to the stomach; it begins at the pylorus and ends at the neck of the gallbladder.
• 10–30% of cases, however, are due to other causes such as benign stricturing (narrowing of the bile duct without an underlying tumor), postoperative damage or an altered structure of the bile ducts such as narrowing at the site of an anastomosis (surgical connection), various tumors (cancer of the bile duct, gallbladder cancer, cancer of the ampulla of Vater, pancreatic cancer, cancer of the duodenum), anaerobic organisms such as Clostridium and Bacteroides (especially in the elderly and those who have undergone previous surgery of the biliary system).
• He was the first to describe the hepatopancreatic ampulla, which is the juncture of the pancreatic duct and the common bile duct, and is now referred to as the ampulla of Vater.
• In pathology, an apudoma is an endocrine tumour that arises from an APUD cell from structures such as the ampulla of Vater.
• Subsequent copulations force the spermatophore ampulla out of the female where it then adheres to the base of her ovipositor.
• The seminal tract is a part of the male reproductive system and consists of seminiferous tubules (tubuli seminiferi recti, rete testis, efferent ducts), epididymides  (appendix), Vas deferens (ampulla) and ejaculatory ducts.
• Periampullary cancer is a cancer that forms near the ampulla of Vater, an enlargement of the ducts from the liver and pancreas where they join and enter the small intestine.
• The use of a microscope allows the investigator to identify setae on the fly's meron, a greater ampulla with stiff erect setae, black first and second abdominal tergites, and a black posterior margin of the third and fourth abdominal tergites.

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