Specific activity of catalase enzyme in placental tissue of early pre-eclampsia, late pre-eclampsia and normal pregnancy = Aktifitas spesifik enzim katalase pada jaringan plasenta kehamilan normal, early preeclampsia and late preeclampsia

Studi kadar vitamin D pada kehamilan normal: hubungannya dengan kadar glukosa jaringan plasenta = A study of vitamin D level in normal pregnancy: the correlation with glucose level in placental tissue

Aktivitas spesifik lactate dehydrogenase (LDH) pada plasenta normal = Specific activity of lactate dehydrogenase (LDH) on normal placenta

Perbandingan konsentrasi HIF-1 alfa pada plasenta kehamilan preeklampsia di bawah 32 minggu gestasi dan kehamilan normal = Comparison of HIF-1 alpha level in placenta of preeclampsia under 32 weeks’ gestation and normal pregnancies

Comparison of glutathione peroxidase specific activity in the placenta of normal pregnancy early onset and late onset preeclampsia in selected hospitals in Jakarta = Perbandingan aktivitas spesifik glutation peroksidase di plasenta kehamilan normal, preeklampsia onset awal, dan preeklampsia onset lambat di rumah sakit terpilih di Jakarta