Patient selection
DISORDERS
Children were selected from the Department of Pediatric Dentistry, Damascus University, Faculty of Dentistry, based on the following inclusion criteria:
Children required pulpotomy in a primary mandibular molar.Aged between 6 and 10 years.Children were categorized definitely positive or positive ratings on the Frankl scale.Exclusion criteria:
Children with a previous dental experience.Children with systemic or mental disorders.