David Michaels1, Celeste Monforton. 1. Department of Environmental and Occupational Health, School of Public Health and Health Services, The George Washington University, Washington, DC 20037, USA. eohdmm@gwumc.edu
Authors: M R Cullen; J R Kominsky; M D Rossman; M G Cherniack; J A Rankin; J R Balmes; J A Kern; R P Daniele; L Palmer; G P Naegel Journal: Am Rev Respir Dis Date: 1987-01