@article{lipp_edwards_2012, title={Disposable surgical face masks for preventing surgical wound infection in clean surgery}, volume={130}, ISSN={1516-3180}, url={https://doi.org/10.1590/S1516-31802012000400014}, DOI={10.1590/S1516-31802012000400014}, number={4}, journal={Sao Paulo Medical Journal}, publisher={Associação Paulista de Medicina - APM}, author={Lipp, Allyson and Edwards, Peggy}, year={2012}, pages={269–269} }