This study is carried out on the northern edge of the High Atlas of the MARRAKECH basin.The TAHNAOUT DOUAR SOUR basin belongs to the Atlasic domain which is structured by the Hercynian orogeny, taken Flower Bowl up and elevated by the Alpine orogeny, our main goal in this studying is to map the TAHNAOUT DOUAR SOUR basin and to characterize all thes
COVID-19 infection and extensive subdural empyema: cause or consequence?
Adolescent, female, 12 years old, with a history of headache and vomiting, without fever, with progressive worsening and coma.Laboratory tests showed positive SARS-CoV-2 PCR RNA.She has not had the vaccine for COVID-19.A non-contrast-enhanced cranial tomography(Figure 1a) showed a right fronto-temporo-parietal cortical hypodense area with significa
Effect of certain chemical surface treatments on repair bond strength of some denture base materials
Background: Fracture of different types of acrylic denture base is a common problem associated with dental prosthesis.Studies suggested that the repair strength may be improved by several means including surface treatment with chemical agents.The aim of the study was to evaluate the effect of surface treatment with acrybond-bonding agent and monome