| CHOLANGIOGRAPHY | • cholangiography n. The diagnostic imaging of the bile duct by means of X-rays. • CHOLANGIOGRAPHY n. the examination by X-ray of the bile duct. |
| CHOLECALCIFEROL | • cholecalciferol n. Vitamin D3. • CHOLECALCIFEROL n. a natural form of vitamin D found esp. in fish, egg yolks, and fish-liver oils. |
| CHOLECYSTECTOMY | • cholecystectomy n. (Surgery) The surgical procedure to remove the gall bladder. • CHOLECYSTECTOMY n. a surgical operation to remove the gall bladder. |
| CHOLECYSTITIDES | • cholecystitides n. Plural of cholecystitis. • CHOLECYSTITIS n. inflammation of the gall bladder. |
| CHOLECYSTITISES | • CHOLECYSTITIS n. inflammation of the gall bladder. |
| CHOLECYSTOKININ | • cholecystokinin n. (Biochemistry) Any of several peptide hormones that stimulate the digestion of fat and protein; abbreviated to CCK. • CHOLECYSTOKININ n. a hormone secreted esp. by the duodenal mucosa that regulates the emptying of the gallbladder and secretion of enzymes by the pancreas and that has been found in the brain. |
| CHOLECYSTOSTOMY | • cholecystostomy n. The surgical creation of a stoma in the gallbladder, which can facilitate placement of a tube for drainage. • CHOLECYSTOSTOMY n. the surgical formation of an opening in the wall of the gall bladder, also CHOLECYSTOTOMY. |
| CHOLESTEROLEMIA | • cholesterolemia n. (Medicine) The presence of cholesterol in the blood. • CHOLESTEROLEMIA n. the presence of abnormally high levels of cholesterol in the blood. |
| CHOLESTYRAMINES | • cholestyramines n. Plural of cholestyramine. • CHOLESTYRAMINE n. a strongly basic synthetic resin that forms insoluble complexes with bile acids and has been used to lower cholesterol levels in hypercholesterolemic patients. |
| CHOLINERGICALLY | • cholinergically adv. In a cholinergic manner. • CHOLINERGIC adv. acting like acetylcholine. |
| CHOLINESTERASES | • cholinesterases n. Plural of cholinesterase. • CHOLINESTERASE n. an enzyme which breaks down a choline ester into choline and an acid, esp. acetylcholine into choline and acetic acid. |
| CHONDRICHTHYANS | • chondrichthyans n. Plural of chondrichthyan. • CHONDRICHTHYAN n. a technical name for a cartilaginous fish. |
| CHONDRIFICATION | • chondrification n. (Physiology) The formation of, or conversion into, cartilage; a cartilaginous formation resulting from this process. • CHONDRIFICATION n. the process of chondrifying, converting into cartilage. |
| CHONDROCRANIUMS | • CHONDROCRANIUM n. the cartilaginous parts of an embryonic cranium. |
| CHONDROPHORINES | • CHONDROPHORINE n. a member of the Chondrophora, a suborder of hydrozoans similar to medusae but with a different internal structure. |
| CHONDROSKELETON | • chondroskeleton n. A skeleton (of some fish and of mammal embryos) composed of hyaline cartilage. • CHONDROSKELETON n. the cartilaginous part of the skeleton of vertebrates. |
| CHORDAMESODERMS | • CHORDAMESODERM n. the layer of specialized cells in the middle of a developing embryo which forms the notochord and structures of the central nervous system. |
| CHORIOALLANTOIC | • chorioallantoic adj. Of or pertaining to the chorioallantois. • CHORIOALLANTOIC adj. of or like a chorioallantois, a highly vascularized fetal membrane. |
| CHORIOALLANTOIS | • chorioallantois n. (Anatomy) The vascular extraembryonic membrane, formed by the fusion of the allantois and the chorion… • CHORIOALLANTOIS n. a highly vascularized fetal membrane. |
| CHORIOCARCINOMA | • choriocarcinoma n. (Oncology) A malignant, trophoblastic cancer, usually of the placenta. • CHORIOCARCINOMA n. a malignant tumor typically developing in the uterus from the trophoblast. |