[Surgical face masks. A contribution to the observation of their filter on scanning electron microscope (SEM)].
Emmanouil-Nikolousi
E
E
D003755:Dental High-Speed Technique; D004867:Equipment Design; D008397:Masks; D008855:Microscopy, Electron, Scanning; D010316:Particle Size
Cheirourgikes maskes. Symbole sten paraterese tou ethmou tous me to sarotiko mikroskopio (SEM).