Two key air pollutants that affect asthma are ozone and particle pollution. Studies show a direct relationship between the number of deaths and hospitalizations for asthma and increases of particulate matter in the air, including dust, soot, fly ash, diesel exhaust particles, smoke, and sulfate aerosols. …

Epidemiological miner cohort data used to estimate lung cancer risks related to occupational radon exposure often lack cohort-wide information on exposure to tobacco smoke, a potential confounder and important effect modifier. We have developed a method to project data on smoking habits from a case-control …

In patients with extensive burns several causes may underliehypoxic respiratory failure and bilateral infiltrates on the chestX-ray in the first week afterburn: cardiogenic pulmonaryedema as a result of congestive heart failure, pneumonia and/or adult respiratory distress syndrome (ARDS). In particular, …