15 小时之前 · Former president of Pakistan and founder of the institute, late Ghulam Ishaq Khan, Pakistan’s renowned nuclear scientist, late Dr Abdul Qadeer Khan, and other prominent …
15 小时之前 · Vitamin E is a group of eight compounds related in molecular structure that includes four tocopherols and four tocotrienols.The tocopherols function as fat-soluble antioxidants …