Diseases of the circulatory system (I00-I99)
Hypertensive diseases (I10-I16)

useAdditionalCode
code to identify:
exposure to environmental tobacco smoke (Z77.22)
history of tobacco dependence (Z87.891)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)

excludes1
neonatal hypertension (P29.2)
primary pulmonary hypertension (I27.0)

excludes2
hypertensive disease complicating pregnancy, childbirth and the puerperium (O10-O11, O13-O16)
I10: Essential (primary) hypertension
I11: Hypertensive heart disease
I12: Hypertensive chronic kidney disease
I13: Hypertensive heart and chronic kidney disease
I15: Secondary hypertension
I16: Hypertensive crisis

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