In this volume you will find manuscripts on:  Effect of ibuprofen and low-intensity pulsed ultrasound on the reduction of pain after initial archwire placement: a double-blind randomized clinical trial, Oral Health Knowledge, Attitude, Practice, Perceptions and Barriers to Dental Care among Libyan Parents, Masticatory function according to body mass index. Part I: kinematic analysis using different food textures, Impact of a "Journal Club" on the confidence of dental students to critically appraise a clinical trial, Sequelae in permanent dentition after trauma in primary dentition in patients assi-sted at Hospital Base Valdivia, Chile, Tongue-tie in babies. Diagnosis and laser frenectomy. Case report and much more...

It is with great pleasure that we present the proceedings of the closing seminar of the research project on Development of a digital platform of teledentistry for the elderly in the context of the COVID-19 pandemic, funded by the Contest for Rapid Allocation of Funds of the National Agency of Research and Development (ANID), Reference No. COVID0766, Chile.

In this volume you will find manuscripts on: Formative research and didactic strategies in Dentistry; Effects of chemical disinfectants on surface hardness of heat -cured acrylic resins. In vitro study; Determination of Streptococcus sp. and Candida albicans in the oral cavity of patients undergoing bone marrow transplantation; Effects of ambient oxygen pressure on orthodontic tooth movement; Survival rate of fixed space maintainers used in Dentistry. Systematic review and Meta-analysis and much more...

In this volume you will find manuscripts on: Is Enterococcus faecalis the most common microorganism involved in post-treatment endodontic infections?, Periodontal diseases among pregnant women attending an antenatal clinic at Dhaka, Bangladesh., Motivations for studying Dentistry: A cross-sectional questionnaire-based study in nine Cuban universities, Experiences of professionalized Chilean dental educators. A qualitative study, Comprehensive Prosthodontic Treatment of an Elderly Patient with Compromised Ridges: A Clinical Case Report and much more...

In this volume you will find manuscripts on: nanoBONE: reviewing bone reconstruction and repair… with a nanoGyro, Association between self-reported bruxism and academic performance of university students, Regenerative effect of hyaluronic acid on circumferential bone defects in Wistar albino rats, Effect of some beverages Non-distilled Peruvian alcoholic beverages on dental erosion, Dental prosthetic management of a patient with anhidrotic ectodermal dysplasia, Tongue strength as a clinical characteristic of oral health in neurological patients and much more...

In this volume you will find manuscripts on: Association between level of temporomandibular disorder and condylar position in a university population, Knowledge, attitude and awareness of COVID-19 among preclinical and clinical dental students, Evaluation of the location of the mental foramen in a population sample from Arabia Al Hasa, Knowledge of oral health and oral hygiene habits in Peruvian students, Exploring knowledge, awareness and practices of COVID-19 among dentists in Bangladesh and much more...

In this volume you will find manuscripts on: Aggressive metastasis of the parotid gland and neck caused by cutaneous squamous cell carcinoma of the scalp, Traumatic ulcerative granuloma with stromal eosinophilia, An unusual endodontic complication after surgery, Craniofacial neurological manifestations in patients with Guillain syndrome -Barre and much more...

In this volume you will find manuscripts about: Cost-Benefit Analysis of Drinking Water Fluoridation, Effectiveness of dental emergency services, Need for Orthodontic Treatment of adolescents, Special care for the transfer of oral tissue samples, critical education higher in health sciences and much more.

Congress of Public Health of the South was held, organized by the Department of Prevention and Public Health of the Faculty of Dentistry, University of Concepción, Chile.

Proceedings from the Scientific Closing Seminar of the Project: Immunohistochemical, histochemical and endoscopic analysis of the bone tissue associated with periimplantitis: Development of an in vivo and in vitro model. (Seminario Científico de Cierre del Proyecto REDI170658, CONICYT, Chile)

First issue of the year 2019, encompassing thirteen articles in which a set of diverse issues are addressed, ranging from material science, to morphology and physiology, microbiology, education in dentistry, and pediatric dentistry.

Special issue of the proceedings from the first International Dental Conference, held on 2-3 Apr, 2019 at Al Noor University College - Dept. of Dentistry, in Mosul city, Iraq.