S. F. Paul Man, Leipsic, J. A., Man, J. P., and Sin, D. D.,
“Is atherosclerotic heart disease in COPD a distinct phenotype?”,
Chest, vol. 140, no. 3, pp. 569-71, 2011.
J. Frohlich and Al-Sarraf, A.,
“Cholesterol efflux capacity and atherosclerosis.”,
N Engl J Med, vol. 364, no. 15, pp. 1474; author reply 1474-5, 2011.