<prompt> All the following are predictors of preeclampsia exceptRoll over testSerum uric acidWeight gain 2kg per monthShake test  <response>: Pre-eclampsia : Rapid gain in weight Serum uric acid levels of more than 4.5 mgdL biochemical marker of pre-eclampsia Presence of diastolic notch at 24 weeks gestation in uterine aery Detection of free fetal DNA in maternal plasma Roll over test Ref: Dutta Obs 9e pg 214. 