Endoscopic retrograde cholangio-pancreatography (ERCP) is a diagnostic test to examine: 1  the duodenum (the first portion of the small intestine), 2  the papilla of Vater (a small nipple-like structure with openings leading to the bile ducts and the pancreatic duct), 3  the bile ducts, and.  the gallbladder and the pancreatic duct.
VanEck Vectors Generic Drugs ETF is an exchange-traded fund incorporated in the USA. The Fund tracks the Indxx Global Generics and New Pharma TR Index. The ETF invests in the largest 100 companies in manufacturing generics, supergenerics, - biobetters, biosimilars, and providing API manufacturing, CMO and CRO services - to the pharmaceutical industry.
English | ä¸­æ. An ETF, or exchange traded fund, is a marketable security that tracks an index, commodities, bonds, or a basket of assets like an index fund. Unlike mutual funds, an ETF trades like a stock on an exchange. ETFs experience price changes throughout the day as they are bought and sold.n ETF is a bit like a mutual fund and a bit like a stock: 1  Like a mutual fund, an ETF represents a basket of securities. 2  Similar to index mutual funds, most ETFs provide exposure to a particular segment of the market by tracking an index, such as a broad market, sector, or regional index.