Bismuth(III) oxide is perhaps the most industrially important compound of bismuth. It is also a common starting point for bismuth chemistry. It is found naturally as the mineral bismite (monoclinic) and sphaerobismoite (tetragonal, much more rare), but it is usually obtained as a by-product of the smelting of copper and lead ores. Dibismuth trioxide is commonly used to produce the "Dra… Web(1) bismuth type I : proximal common hepatic duct (2) bismuth type II : bifurcation (3) bismuth type IIIa : Rt. secondary intrahepatic ducts (4) bismuth type IIIb : Lt. secondary intrahepatic ducts (5) bismuth type IV : Rt. and Lt. secondary intrahepatic ducts(양쪽 침범)
Bismuth-Corlette classification, three patients with type IIIa, three ...
WebOct 3, 2014 · Bismuth classifications are defined as follows: Bismuth-I (proximal tumors that do not extend to the bifurcation), Bismuth-II (tumors extend to the bifurcation without extension into the intrahepatic bile ducts), Bismuth-IIIa and -IIIb (occluding the common hepatic duct and the right or left hepatic ducts, respectively), and Bismuth-IV (involving … Web化合物的英文命名. f (2). Acid radicals for meta-salts (亚酸根 -ite ) (1). 正盐 (Normal salt) :根据化学式从左往右 分别读出阳离子和阴离子的名称。. f (2) 酸式盐: (Acidic salts)同正盐的读法,酸根中的H读 做hydrogen,氢原子的个数用前缀表示。. 化合物的命名顺序都是根据 ... early learning tools for babies
Treatment of hilar cholangiocarcinoma of Bismuth …
WebMar 11, 2008 · The extent of the tumor along the bile duct was classified according to the modified Bismuth–Corlette classification and the result of this classification was as follows: four type II (25.0%), 10 type IIIa (62.5%), and two type IV (12.5%). WebOct 17, 2024 · For unresectable MHBOs of Bismuth I, II, and IIIa, whole-liver drainage with a novel 8 mm FCSEMS possessing an ultra-slim introducer was feasible and potentially … WebFeb 27, 2024 · Bismuth-activated light emissions have been much reported in ternary alkaline earth d10 metal oxides, and the self-activation nature of these hosts makes it possible to achieve efficient luminescence via energy … c# string heap or stack