642.4 Mild or unspecified pre-eclampsia
[0-4]
Hypertension in pregnancy, childbirth, or the puerperium, not specified as pre-existing, with either albuminuria or edema, or both; mild or unspecified
Pre-eclampsia:
NOS
mild
Toxemia (pre-eclamptic):
NOS
mild
Excludes:
albuminuria in pregnancy, without mention of hypertension (646.2)
edema in pregnancy, without mention of hypertension (646.1)