پپتیک اولسر (زخم معده): بیوپسی معده ممکن است برای تشخیص زخمهای معده و مشخص کردن علل آنها انجام شود. هلیکوباکتر پیلوری عفونت: نمونهبرداری بافت معده میتواند برای تشخیص عفونت با باکتری هلیکوباکتر پیلوری که باعث التهاب معده میشود، استفاده شود.
BY Lab_science
If riding a bucking bronco is your idea of fun, you’re going to love what the stock market has in store. Consider this past week’s ride a preview.The week’s action didn’t look like much, if you didn’t know better. The Dow Jones Industrial Average rose 213.12 points or 0.6%, while the S&P 500 advanced 0.5%, and the Nasdaq Composite ended little changed.
The SSE was the first modern stock exchange to open in China, with trading commencing in 1990. It has now grown to become the largest stock exchange in Asia and the third-largest in the world by market capitalization, which stood at RMB 50.6 trillion (US$7.8 trillion) as of September 2021. Stocks (both A-shares and B-shares), bonds, funds, and derivatives are traded on the exchange. The SEE has two trading boards, the Main Board and the Science and Technology Innovation Board, the latter more commonly known as the STAR Market. The Main Board mainly hosts large, well-established Chinese companies and lists both A-shares and B-shares.
Lab_science from sa