abstract dry socket is undoubtedly on tne most distressing post operative sequel of teeth extraction. it occurs in spite of the most careful aseptic procedures and regardless of the ability and skills of the surgeon. the purpose of this study was to determin the relative frequency of dry socket after mandibular wisdom teeth extraction and defining the risk factors corresponding to this complica...

medication errors and adverse drug events can bring about hospitalization, permanent injury, or death. patients due to lack of adequate understanding of instruction may unintentionally misuse a prescribed medicine. the aims of the study were to examine whether patients with low back pain were correctly able to understand physician's instructions regarding drug use and also to identify influenci...