Results 21 to 30 of about 5,447 (248)
Difficulties in identifying developmental defects of the enamel: a BITA study [PDF]
European Archives of Paediatric Dentistry, 2019 To evaluate the ability to recognise different types of developmental defects of enamel (DDE) by a group of general dental staff, trained prior to the comprehensive prevalence study (the BITA study), and to compare their skills to that of an untrained group.
B. Jälevik +2 more
openaire +2 more sources
Prevalence of developmental defects of enamel in children and adolescents with asthma [PDF]
Jornal Brasileiro de Pneumologia, 2009 OBJECTIVE: This study aimed to evaluate the prevalence of developmental defects of enamel (DDEs) in relation to asthma severity, symptom onset and pharmacological treatment in pediatric asthma patients. METHODS: Children and adolescents (68 asthma patients and 68 controls), 5-15 years of age and residents of the city of Londrina, Brazil, were enrolled ...
Guergolette, Rodrigho Pelisson +5 more
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Aesthetic approach for anterior teeth with enamel hypoplasia
Contemporary Clinical Dentistry, 2012 Enamel hypoplasia is a developmental defect of the enamel that is produced by a disturbance in the formation of the organic enamel matrix, clinically visible as enamel defects.
Josué Martos +2 more
doaj +1 more source
Color Masking of Developmental Enamel Defects: A Case Series [PDF]
Operative Dentistry, 2015 SUMMARY Developmental defects involving color alteration of enamel frequently compromise the esthetic appearance of the tooth. The resin infiltration technique represents an alternative treatment for color masking of these lesions and uniformization of tooth color.
Torres, C. R. G., Borges, A. B.
openaire +3 more sources
Indian Journal of Dental Research, 2012 Aim: The aim of this study was to evaluate the prevalence of developmental defects of enamel in children with asthma and its relation to specific characteristics of disease such as symptom onset, asthma severity and treatment initiation in pediatric ...
Vaibhav Kenchamba Visweswar +2 more
doaj +1 more source
Journal of Indian Society of Pedodontics and Preventive Dentistry, 2015 Aim: The aim of the present study was to investigate the association of Apgar index with that of enamel defects and to explore gender predilection as a co-variable in the formation of enamel defects.
S. V. S. G. Nirmala +5 more
doaj +1 more source
Perinatal factors associated with developmental defects of enamel in primary teeth: a case-control study [PDF]
Brazilian Oral Research, 2013 The present study was designed to evaluate associations between developmental defects of enamel (DDE) in the primary dentition and aspects related to mothers and preschoolers in the city of Diamantina, Brazil.
Patrícia Corrêa-Faria +4 more
doaj +3 more sources
Antineoplastic chemotherapy and congenital tooth abnormalities in children and adolescents
Contemporary Oncology, 2016 Aim of the study : Chemotherapeutic treatment in children and adolescents carries a risk of congenital tooth disorders and dentinoma. Study objective is to assess the correlation between tooth abnormalities, early complications of multidrug chemotherapy,
Ewa Krasuska-Sławińska +3 more
doaj +1 more source
Orangutans, enamel defects, and developmental health: A comparison of Borneo and Sumatra [PDF]
American Journal of Primatology, 2017 Orangutans (Pongo sp.) show among the highest occurrence of three types of developmental enamel defect. Two are attributed to nutritional factors that reduce bone growth in the infant's face early in development. Their timing and prevalence indicate that Sumatra provides a better habitat than does Borneo.
Mark F. Skinner, Matthew M. Skinner
openaire +3 more sources
Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley +1 more source