O98.4 - Viral hepatitis complicating pregnancy, childbirth and the puerperium
O98.41 - Viral hepatitis complicating pregnancy
O98.411 - Viral hepatitis complicating pregnancy, first trimester
O98.412 - Viral hepatitis complicating pregnancy, second trimester
O98.413 - Viral hepatitis complicating pregnancy, third trimester
O98.419 - Viral hepatitis complicating pregnancy, unspecified trimester