Leaf of pelawan (Tristaniopsis obovata R.Br.) has been used to cure various diseases, including empirical treatment for woman’s uterus in postpartum period. Objective of the study was to examine the effect of ethanol extract of pelawan leaves on Wistar rat’s uterine in postpartum period. Eighteen pregnant female rats divided into 2 treatment groups: control (P0), ethanol extract (P1). Th…