RT Journal Article
SR Electronic
T1 Simple physical interventions such as hand washing and wearing masks can reduce spread of respiratory viruses
JF Evidence Based Medicine
JO Evid Based Med
FD BMJ Publishing Group Ltd
SP 3
OP 3
DO 10.1136/ebm1001
VO 15
IS 1
A1 Benjamin J Cowling
A1 Gabriel M Leung
YR 2010
UL http://ebm.bmj.com/content/15/1/3.abstract
AB