@article{Hamilton_2001 author = {Raymond F. Hamilton and Gailen D. Marshall and Andrij Holian}, title = {Silica and PM1648 Modify Human Alveolar Macrophage Antigen-Presenting Cell Activity In Vitro}, journal = {Journal of Environmental Pathology, Toxicology and Oncology}, issn = {0731-8898}, year = {2001}, volume = {20}, number = {Suppl.1}, }