RDH13 and preeclampsia: A clusterof differentially expressed genes (DEG) whose expression level is increased inpatients with preeclampsia includes not only the known candidate genes thathave been identified in many other genome-wide studies (e.g.,LEP, BHLHB2, SIGLEC6,RDH13, BCL6), but also new genes(ANKRD37, SYDE1, CYBA,ITGB2, etc.), which can be considered as new biologicalmarkers of preeclampsia and are of further interest.