Open Access, 29 Dec 2012 by Elena Critselis, Panagiotis T. Nastos, Kalliopi Theodoridou, Maria Theodoridou, Maria N. Tsolia, Christos Hadjichristodoulou…
Paul Whiteley, 28 Dec 2012 "the occurrence of hospitalized varicella cases was positively associated with wind speed" http://t.co/Z5CEfqN3 some correlation.