• 1 Ob Gyn Coding Alert - 2009; Volume 12, number 12

• 2 Ob Gyn Coding Alert - 2009; Volume 12, number 11

• 3 Ob Gyn Coding Alert - 2009; Volume 12, number 10

• 4 Ob Gyn Coding Alert - 2009; Volume 12, number 9

• 5 Ob Gyn Coding Alert - 2009; Volume 12, number 8

• 6 Ob Gyn Coding Alert - 2009; Volume 12, Number 7

• 7 Ob Gyn Coding Alert - 2009; Volume 12, Number 6

• 8 Ob Gyn Coding Alert - 2009; Volume 12, Number 5

• 9 Ob Gyn Coding Alert - 2009; Volume 12, Number 4

• 10 Ob Gyn Coding Alert - 2009; Volume 12 , Number 3

• 11 Ob Gyn Coding Alert - 2009; Volume 12, Number 2

• 12 Ob Gyn Coding Alert - 2009; Volume 12, Number 1