[' ', ' ', ' ', 'SURGEON', "GENERAL'S", 'WARNING:', 'Smoking', 'Causes', 'Lung', 'Cancer,', 'Heart', 'Disease,', 'Emphysema,', 'And', 'May', 'Complicate', 'Pregnancy.', 'na', 'TS', 'on', 'BSLL', '942725', ' ', ' ']