O09.0 - Supervision of pregnancy with history of infertility O09 - Supervision of high risk pregnancy O09.0 - Supervision of pregnancy with history of infertility
O09.00 - Supervision of pregnancy with history of infertility, unspecified trimester O09.01 - Supervision of pregnancy with history of infertility, first trimester O09.02 - Supervision of pregnancy with history of infertility, second trimester O09.03 - Supervision of pregnancy with history of infertility, third trimester