Oral lesions of psoriasis are rare clinical observations. Report on oral psoriasis that are well documented show no consistent lesion pattern. The oral lesions range in type from red plaques to white plaques to ulcers. In this report, an unusual palatal presentation of oral psoriasis with red serpiginous concentric arcs is described. The diagnosis of intraoral psoriasis is supported by clinical...

Canada exhibits no correlation between income and victimization, rich neighborhoods are less exposed to property crime, households more victimized than their neighbors, invest in protection. We provide a theory consistent with these facts. Criminals within city choose neighborhood pay search cost compare potential victims, whereas self-protection. As criminals' return increases income, likelier...

No. There has never been good evidence for a pattern of rising inequality in low-income countries and falling inequality in higher income countries. The only evidence that appears to support the Kuznets hypothesis is the cross-sectional pattern of inequality levels across countries, although the Kuznets hypothesis is an assertion about the path of inequality within countries. Numerous cross-sec...

(1) Background: this study aimed to determine if there are differences in quadriceps and hamstring muscle activation professional male female soccer players. (2) Methods: was recorded by surface electromyography 27 players (19 8 female). The performed the Bulgarian squat lunge exercises. Vastus medialis, vastus lateralis, rectus femoris, semitendinosus, biceps femoris were muscles analyzed. (3)...

Young children regularly engage in musical activities, but the effects of early music education on children's cognitive development are unknown. While some studies have found associations between musical training in childhood and later nonmusical cognitive outcomes, few randomized controlled trials (RCTs) have been employed to assess causal effects of music lessons on child cognition and no cle...

Simple modiications for higher-order Godunov-type diierence schemes are presented which allow for accurate advection of multi-uid ows in hydrodynamic simulations. The constraint that the sum of all mass fractions has to be equal to one in every computational zone throughout the simulation is fulllled by renormalizing the mass fractions during the advection step. The proposed modiication is appr...