Research & Reviews: International Journals We are an open-access journal publication that aims to serve authors and readers (scientists as well as general masses) by providing them an easy and reliable source of knowledge. We publish 42 International Journals dispersing advance knowledge in the field of Pharmacy, Medical, Nursing, Dental, Agriculture, Engineering Technology and Arts. Certified by American Montessori Council, we have developed a unique education system that is a blend of our Ancient Vedic Educations with the practice equipment of Montessori system. Research & Reviews: Journal of Dental Sciences Volume 7, Issue 3 Incidence of Single and Multiple Facial Spaces Priary and Secondary Involvement in Orofacial Infection of Odontogenic Origin Noor A Sulaiman and Sabah A Issa Dental Occlusion and Posture A New Scientific Paradigm Massimiliano Ciaravolo, Teresa Caione, Nazario Russo and Andrea Mascolo Attitude and Perceptions of Child Patients towards Dental Environment A Questionnaire Study Origin Vivek Padmanabhan, Firas Najib and Abdulrahman Ammar Hamwieh