Contributing factors of pregnant women's beliefs towards mode of delivery: a cross-sectional study from Iran.

Background: Delivery is a critical event in every woman's life. Under some medical conditions, women sometimes undergo a cesarean section to save the life of themselves and their infant. Understanding the factors associated with choosing the type of delivery leads to more effective health interventions and the promotion of maternal and newborn health.

Disruptive behavior scale for adolescents (DISBA): development and psychometric properties.

Background: Growing evidence indicates that if disruptive behavior is left unidentified and untreated, a significant proportion of these problems will persist and may develop into problems linked with delinquency, substance abuse, and violence. Research is needed to develop valid and reliable measures of disruptive behavior to assist recognition and impact of treatments on disruptive behavior. The aim of this study was to develop and evaluate the psychometric properties of a scale for disruptive behavior in adolescents.