1. The biologic action of particulate cobalt metal;Schepers;AMA Arch Indust Health,1955
2. Cobalt inhaltion studies on minature swine;Kerfoot;Am Indust Hyg J,1975
3. Effects of cemented timgstem carbide dust on rat lungs following intratracheal injection of saline suspension;Kitamura;Acta Pathol Jap,1980
4. The biologic action of tungsten carbide and carbon;Schepers;AMA Arch Indust Health,1955
5. The biologic action of tungsten carbide and cobalt;Schepers;AMA Arch Indust Health,1955