title: Hypertensive disorders of pregnancy: Prevalence, classification and adverse outcomes in northwestern Saudi Arabia.
authors.affiliation: Departments of Medicine, King Abdulaziz University Hospital, Jeddah, North West Armed Forces Hospital, Tabuk and Department of Obstetrics and Gynecology, King Faisal University, Dammam, Saudi Arabia.
authors.forename: S M
authors.initials: SM
authors.lastname: Al-Ghamdi
authors.forename: A S
authors.initials: AS
authors.lastname: Al-Harbi
authors.forename: A
authors.initials: A
authors.lastname: Khalil
authors.forename: A R
authors.initials: AR
authors.lastname: El-Yahyia