Scientific Articles 
Intraplaque Acid Formation Assessed In Vivo in Children and Young Adults 
By Th. Imfeld, F. Lutz

Dental Precautions in Treating Drug Addicts: A Hidden Problem Among Teens and Preteens 
By Charles H. Rosenbaum

Facial Expressions and Their Significance in Pedodontics 
By John R. Paterson, Jimmy R. Pinkham, Derek H. Willard, Paul E. Kerber

The Effectiveness of Interdental Flossing With and Without a Fluoride Dentifrice 
By Gerald Z. Wright, W.H. Feasby, D.B. Banting

A Survey of Dental Office Terminology in Pediatric Dental Practice 
By Robert B. Berson, Daniel Brostoff, James T. Martinoff

Clinical Articles 
Orofacial Dog Bites: Review and Case Report 
By Bryan J. Williams

Unilateral Chronological Compromise in Development of Permanent Molars: Report of Two Cases 
By David C. Johnsen

An Improved Method of Endotracheal Intubation for the Anesthetized Pediatric Dental Patient 
By Paul J. Loos, James W. Clark, Keith G. Lieding

Review Articles 
Risk-Benefit Considerations in Pedodontic Radiology 
By Richard W. Valachovic, Alan G. Lurie

Editorial 
Dental Radiography for Children 
By Stephen H.Y. Wei