• 1 Radiology Coding Alert - 1999; Volume 1, Number 5

• 2 Radiology Coding Alert - 1999; Volume 1, Number 4

• 3 Radiology Coding Alert - 1999; Volume 1, Number 3

• 4 Radiology Coding Alert - 1999; Volume 1, Number 2

• 5 Radiology Coding Alert - 1999; Volume 1, Number 1