Scientific Articles 
Bacterial Pellicle-like Substances and Polyphosphate Formation by Enamel-adherent Oral Microorganisms 
By N. Tinanoff, J.M. Tanzer

Prediction of Dental and Skeletal Relationships From Facial Profiles in Preschool Children 
By Henry W. Fields, William F. Vann Jr.

Parotid Saliva Flow Rate, Calcium, Phosphorus and Magnesium Concentrations in Relation to Dental Caries Experience in Children 
By Ira L. Shannon, Ralph P. Feller

Observation and Interpretation of the Child Dental Patient’s Behavior 
By Jimmy R. Pinkham

Vitalometer Testing of Primary and Permanent Canine Teeth 
By David C. Johnsen, John Harshbarger, David A. Nash

An Update on Water Fluoridation: Triumphs and Challenges 
By Cora Sharon Leukhart

Clinical Articles 
A New Preparation for Primary Incisor Jackets 
By Walter A. Doyle

Subacute Iatrogenic Periodontal Injury: Report of a Case 
By Martin J. Davis, Neal Hammer

Review Articles 
Fluoride Supply and Effects in Infants and Young Children 
By Yngve Ericsson, Stephen H.Y. Wei

Editorial 
AAPD's New Journal 
By Stephen H.Y. Wei