[Effect of selected weather conditions and air pollution on the number of emergency service calls in Cracow].

The paper presents the results of statistical research into the connection between the weather and aerosanitary conditions on the one hand, and on the other hand the number of the emergency service calls in the selected Emergency Wards and kinds of diseases treated during those calls. There seems to be a strong correlation between the number of emergency calls and the appearance of atmospheric fronts and the concentration of dust and sulphur dioxide in the air.