WAXMAN |; STERLING T |; SIMON FRASER UNIVERSITY | SIMON FRASER UNIVERSITY; ALABAMA | ALABAMA; CINCINNATI | CINCINNATI; MICHIGAN STATE | MICHIGAN STATE; PRINCETON | PRINCETON; WASHINGTON UNIVERSITY ST LOUIS | WASHINGTON UNIVERSITY ST LOUIS; FOOD DRUG ADMINISTRATION | FOOD DRUG ADMINISTRATION; FEDERAL TRADE COMMISSION | FEDERAL TRADE COMMISSION; NATIONAL SCIENCE FOUNDATION | NATIONAL SCIENCE FOUNDATION; NATIONAL SECURITY AGENCY | NATIONAL SECURITY AGENCY; NATIONAL ACADEMY SCIENCES | NATIONAL ACADEMY SCIENCES; VETERANS ADMINISTRATION | VETERANS ADMINISTRATION; AMERICAN ASSOCIATION ADVANCEME | AMERICAN ASSOCIATION ADVANCEMENT SCIENCE; AMERICAN STATISTICAL ASSOCIATI | AMERICAN STATISTICAL ASSOCIATION; AMERICAN CANCER SOCIETY | AMERICAN CANCER SOCIETY; NIOSH | NIOSH; AMERICAN LUNG ASSOCIATION | AMERICAN LUNG ASSOCIATION; SINAI HOSPITAL | SINAI HOSPITAL; RHODE ISLAND HOSPITAL | RHODE ISLAND HOSPITAL; BROWN UNIVERSITY | BROWN UNIVERSITY