Coronary heart disease in seven countries. IV. Five-year follow-up of employees of selected U.S. railroad companies

MeSH terms

• Adult
• Age Factors
• Analysis of Variance
• Blood Pressure
• Body Height
• Body Weight
• Cholesterol / blood
• Coronary Disease / diagnosis
• Coronary Disease / epidemiology*
• Coronary Disease / mortality
• Follow-Up Studies
• Humans
• Male
• Middle Aged
• Occupations*
• Prognosis
• Railroads
• Skinfold Thickness
• United States