The American Registry of Radiologic Technologists (ARRT) is an excellent source of information. Website: American Registry of Radiologic Technologists (ARRT) – Initial Mammography Certification and Registration Website: American Registry of Radiologic Technologists (ARRT) – Initial Bone Densitometry Certification and Registration Write a 2 page paper in APA format, using proper spelling/grammar and address the following: Explain the education requirements for Mammography as designated by the Mammography Quality Standards Act (MQSA) and the ARRT. Be sure to include: Structured education Patient care Mammographic Procedure Quality Control Observations Explain the education requirements for Bone Densitometry as designated by the ARRT. The following must be addressed: Structured education Patient care Bone Densitometry Procedures Quality Control