Martin J Tobin editor emeritus, American Journal of Respiratory and Critical Care Medicine, and professor of medicine, division of pulmonary and critical care medicine, Edward Hines Jr. Veterans Affairs Hospital, and Loyola University of Chicago Stritch School of Medicine, Hines, Illinois 60141
Tobin M J.
Put down your smartphone and pick up a book
BMJ 2014; 349 :g4521
doi:10.1136/bmj.g4521