The hypertensive disorders of pregnancy:  report of a WHOStudy Group / 
WHO Study Group. 
 - Geneva :  World Health Organization,  1987. 
 - 114 p., [3]. 
 - Technical report series /  758 .
 - Technical report series (World Health Organization);  758 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hypertension in pregnancy<br/>Pregnancy--Complications