Results: The technics was successfully improved due to its low cost, smalltoxicity, convenient disposition and high yield.
结果:优化后的制备工艺成本低,毒性小,后处理方便,提高了产率。
2
Biodegradable polymer materials had good biocompatibility. Polymer and degradation product had smalltoxicity to the body, which become new drug major carriers of microsphere formulations.
This also explains why the effects of onion toxicity can take a few days to show up, and why even very small amounts of Onions can still have a cumulative damaging effect.