Certification vs. Licensing. Some biologists are certified. Your friends may use the terms interchangeably, but a certification is not the same thing as a license. Many professional occupations in the U.S. require a license from a state regulatory board.
The genogram is a pictorial graph of the structure and characteristics of a family across three or more. generations. The genogram will not replace traditional Pedigree Charts and Family Group Records for use. in genealogical research, but it can provide a way to look beneath the surface of names, dates, and places so.
An arthrogram is a type of X-ray in which a contrast material such as a dye, air or both is injected into a joint. Arthrography is used so that your doctor or surgeon can see the soft tissues of the joint (tendons, ligaments, muscles and cartilage) better. These things cannot be seen on a standard X-ray. An arthrogram is done to: