Epidemiological, clinical & surveillance
- (1986),
A four-year prospective study of the respiratory effects of volcanic ash from Mt. St. Helens
, American Review of Respiratory Disease, 133(4), 526-534, 10.1164/arrd.1986.133.4.526
,
A four-year prospective study of the respiratory effects of volcanic ash from Mt. St. Helens, American Review of Respiratory Disease, 133(4), 526-534, 10.1164/arrd.1986.133.4.526