Effect of facial hair on respirator performance.
D000336:Aerosols; D004952:Esters; D005145:Face; D006197:Hair; D006801:Humans; D008297:Male; D008397:Masks / Q000592:standards; D009787:Occupational Medicine; D010795:Phthalic Acids; D011482:Protective Devices / Q000592:standards; D012965:Sodium Chloride; D012122:Ventilators, Mechanical / Q000592:standards*
D000336:Aerosols; D004952:Esters; D010795:Phthalic Acids; D012965:Sodium Chloride