Custom Search. Jicama, also known as yam bean, is a round, fleshy taproot vegetable of bean family plants. Its underground starchy root is one of the popular edible tuber-vegetables grown in many parts of Central American, South Asian, Caribbean, and some Andean South American regions.
Medical diagnosis (abbreviated DS or Dx) is the process of determining which disease or condition explains a person's symptoms and signs.
Dextromethorphan (DXM), the dextroisomer of levorphanol, is an opioid, but it has no analgesic properties and does not cause respiratory depression or central nervous system depression at therapeutic doses.