الفهرس 
INTRODUCTIONOnly 14 pages are availabe for public view
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Abstract
Such discussion is still controversial; the subject is still open for much future validation on larger study groups.
• It is too early for such preliminary study to achieve at sharp conclusions regarding the clinical utility of sildenafil for amelioration of pregnancy-induced hypertension.
• However it is convenient to report that at least in the current series, significant lowering of blood pressure and improvement of blood flow indices by Doppler ultrasound was attained by 100 mg sildenafil citrate. The possibility of cumulative effect is still hopeful based on more marked effect of the drug with longer duration of administration.