Literature Reviews 
Obesity: A Complicating Factor for Sedation in Children 
By Suher Baker, John A. Yagiela

Oral Health and Preterm Delivery Education: A New Role for the Pediatric Dentist 
By Joseph Katz, Ashley Brooke Orchard, Jennifer Ortega, Richard J. Lamont, Enrique Bimstein

Scientific Articles 
Bilateral Space Maintainers: A 7-year Retrospective Study from Private Practice 
By Todd R. Moore, David B. Kennedy

Impact of a Biological Barrier in Pulpectomies of Primary Molars 
By Marlin S. Johnson, Leandro R. Britto, Marcio Guelmann

Preliminary Evaluation of Sodium Hypochlorite for Pulpotomies in Primary Molars 
By Kaaren G. Vargas, Brett Packham, David Lowman

Comparison of Conventional, Rotary, and Ultrasonic Preparation, Different Final Irrigation Regimens, and 2 Sealers in Primary Molar Root Canal Therapy 
By Harun Canoglu, Meryem U. Tekcicek, Zafer C. Cehreli

Covariates of Tooth-brushing Frequency in Low-income African Americans From Grades 5 to 8 
By A. Koerber, S. Graumlich, I.C. Punwani, M.L. Berbaum, J.L. Burns, S.R. Levy, J.M. Cowell, B.R. Flay

The Shear Bond Strength of Acetone and Ethanol-based Bonding Agents to Bleached Teeth 
By Ericka Montalvan, Tritala K. Vaidyanathan, Zia Shey, Malvin N. Janal, Jorge H. Caceda

American Academy of Pediatric Dentistry Survey of US Pediatric Dentistry Faculty Members 
By Jeffrey Wood, Damon M. Barbieri, John S. Rutkauskas, Sarah Seewoester

Case Report 
Highly Aggressive Brown Tumor in the Jaw Associated with Tertiary Hyperparathyroidism 
By Lécio Pitombeira Pinto, Karen Cherubinim, Fernanda Gonçalves Salum, Liliane Soares Yurgel, Maria Antonia Zancanaro de Figueiredo

Dental Trauma After Cardiac Syncope in a Patient with Long QT Syndrome 
By Jeffrey M. Karp, Gabriela G. Ganoza

Conference Summary 
Preventing Early Childhood Caries: Lessons from the Field 
By Amy Brown, Elizabeth Lowe, Beth Zimmerman, James Crall, Mary Foley, Mark Nehring