Wimalawansa, S.J.Yallampalli, C.2016-01-142016-01-141998The Ceylon Medical Journal, 43(03)pp.138-144https://dl.nsf.gov.lk/handle/1/20695Medical SciencesPregnancy complicationsHypertensionVasodilator agentsNitric oxideFoetal mortalityGynaecologyFoetal growth retardationProgesteronePharmacologyPre-eclamptic toxemia. potential new therapy based on animal studiesArticle