Truffles are among the worldâs preeminent culinary delicacies. Revered for millennia, only their price has kept pace with their fame. Retail prices in the U.S. for Tuber melanosporum, the French black truffle or Perigord truffle, and Tuber magnatum, the Italian white truffle, have reached $1000 and $3000 per pound. Most truffles are harvested in the wild and since the wild supply is diminishing, prices continue to climb.
What Is a Halo? A halo vest is an orthotic, or brace, which is used to immobilize and protect the bones in the neck known as the cervical spine or c-spine. It is used when a patient needs to immobilize the neck following an injury or surgery. The halo vest system consists of a halo or ring, a body jacket or vest and rigid uprights or rods.
Types of Cervical Collars. A cervical collar or a neck brace is an orthopedic brace that is used to support the cervical spine and the head. This is used to protect the neck after an injury to prevent further injury and for therapeutic purposes to relieve pain. It helps in realignment of the cervical vertebrae to prevent further injury.