For an aspiration, a syringe is attached to the needle to collect a small amount of marrow. For a bone marrow biopsy, a special needle is used that allows the collection of a solid core (a cylindrical sample) of marrow.
Lottery wheeling. Lottery wheeling (also known as lottery system, lottery wheel, lottery wheeling system) is used by individual players and syndicates to distribute a subset of the possible lottery numbers across multiple tickets to ensure that at least one of these tickets will contain a winning combination if several draws are in this subset.
The lottery games offered by North Carolina (NC) include: Pick 3 (3-digit numbers game game), Pick 4 (4-digit numbers game game), Cash 5 (5/41 game), Lucky for Life (5/48 + 1/18 game), Powerball (5/69 + 1/26 game), Mega Millions (5/75 + 1/15 game).