1. Hypothesis. Hypertensive disorders in pregnancy;Chesley,1978
2. The immunologic concept of pre-eclampsia;El-Roeity,1988
3. Hemodynamics in hypertensive pregnancy;Wallenburg,1988
4. Animal models of pre-eclampsia;Phippard,1988
5. Hypertension and pre-eclampsia;Ferris,1995