DysmenorrheaMytilidaeStress, PhysiologicalPelvic PainStress, PsychologicalEndometriosisGuaifenesinHematometraBignoniaceaeMaytenusMeliaceaeOsmotic PressureEuphausiaceaIntrauterine DevicesDicyclomineWorkplaceMenstruationTextile IndustryHeat-Shock ResponsePlant LeavesGene Expression Regulation, PlantDyspareuniaAdaptation, Physiological