1. We practice protection--: gloves, masks, protective eyewear Publication: [Bethesda, Md.] : National Institute of Dental Research : National Institute of Allergy and Infectious Diseases, [19--] Subject(s): Universal Precautions -- methodsProtective Devices
2. Don't go to bed with a malaria mosquito Publication: [Washington, D.C.] : U.S. G.P.O., 1944 Subject(s): Malaria -- prevention & controlAnopheles -- pathogenicityProtective Devices
