Mastoiditis is a condition that can occur two weeks after the onset of acute suppurative otitis media. With assistance her daughter, an 86-year-old female patient presented to family medicine outpatient clinic with complaints urinary incontinence and fatigue. Although prevalence media in elderly population varies by country, it generally low, ranging between 0.25 9%. Older patients have otalgia...

selective serotonin reuptake inhibitors (ssris) are reported to be associated with increased bleeding tendency. while findings of recent studies explain a lot about the pathophysiology of this side-effect, there is a general tendency to discontinue ssris as harmful medications. we report two instances of dose-dependent relations between sertraline and bleeding tendency. bleeding diathesis was a...

In this work, using perturbation technique we have developed an approximate analytic model for evaluating the band structure of a 2-D octagonal photonic quasicrystal (PQC). Although numerical techniques are being used for evaluating such band structures, developing a numerical model to the best of our knowledge this work is the first instance of reporting helps to understand the physical proper...