O98.3 - Other infections with a predominantly sexual mode of transmission complicating pregnancy, childbirth and the puerperium
O98.31 - Other infections with a predominantly sexual mode of transmission complicating pregnancy
O98.311 - Other infections with a predominantly sexual mode of transmission complicating pregnancy, first trimester
O98.312 - Other infections with a predominantly sexual mode of transmission complicating pregnancy, second trimester
O98.313 - Other infections with a predominantly sexual mode of transmission complicating pregnancy, third trimester
O98.319 - Other infections with a predominantly sexual mode of transmission complicating pregnancy, unspecified trimester