Electron diffraction patterns of U.I.C.C. asbestos samples.
D001194:Asbestos / Q000032:analysis* / Q000592:standards*; D003461:Crystallography; D004583:Electrons; D007390:International Agencies; D008854:Microscopy, Electron; D009369:Neoplasms / Q000517:prevention & control
D001194:Asbestos