المؤلفون: Carrieri, Maria Patrizia, Viviani, Simonetta, Niccolini, Antonio, Marongiu, Cesarina, Salamina, Guiseppe, Salmaso, Stefania

المصدر: European Journal of Public Health; Mar1998, Vol. 8 Issue 1, p71, 8p, 3 Charts, 1 Graph

مصطلحات موضوعية: COMMUNICABLE diseases, HEALTH, HEALTH surveys, PUBLIC health, COMPUTER software

مصطلحات جغرافية: ITALY, TUSCANY (Italy)

المؤلفون: Mossong, Joël, Hens, Niel, Jit, Mark, Beutels, Philippe, Auranen, Kari, Mikolajczyk, Rafael, Massari, Marco, Salmaso, Stefania, Tomba, Gianpaolo Scalia, Wallinga, Jacco, Heijne, Janneke, Sadkowska-Todys, Malgorzata, Rosinska, Magdalena, Edmunds, W. John

المصدر: PLoS Medicine; Mar2008, Vol. 5 Issue 3, pe74, 1p, 1 Chart, 4 Graphs

مصطلحات موضوعية: COMMUNICABLE diseases, SOCIAL contact, EPIDEMICS, RESPIRATORY infections, RESPIRATORY diseases, DISEASE risk factors