Critical features about urban pedestrian crossings: a case study

This paper describes how the theme of safety for vulnerable road users (disabled, elderly, and children) in urban areas plays an important role for many implications in these users’ quality of life. The deficiency of safety on city streets is primarily due to the simultaneous presence of different components of traffic in an increasingly complex and inappropriate surrounding for their cohabitation. In urban areas the road intersections, which are crossed by different categories of traffic (motorized vehicles, pedestrians, non-motorized vehicles), represent a critical node, both in terms of quality of circulation and that of road safety. In recent years , 76% of accidents have occurred in th…

Andamento della produzione sementiera in Sicilia

PO-0994 Ltri In Paediatrics: Analysis Of An Annual Survey

Background and aims Lower tract respiratory infections (LTRI) are very frequent in paediatric population. We collected epidemiological, etiological and clinical data and correlated them to some variables. Methods We performed an observational study of all children with a LTRI, admitted to our Paediatric Unit from February 2013 to January 2014. The population was grouped in three classes of ages (0–2yr, 3–6yr, >6yr). All patients underwent to a questionnaire focused on exposition to protective and risk factors for respiratory diseases. Results 83 children were included. We grouped them according to discharge diagnosis and analysed the distribution for ages, sex and season of onset. At the ad…